5247623121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 8736989184

約数和(自身を除く): 3489366063

約数列:

[1, 3, 13, 17, 23, 39, 43, 51, 53, 69, 129, 151, 159, 221, 299, 391, 453, 559, 663, 689, 731, 897, 901, 989, 1173, 1219, 1677, 1963, 2067, 2193, 2279, 2567, 2703, 2967, 3473, 3657, 5083, 5889, 6493, 6837, 7701, 8003, 9503, 10419, 11713, 12857, 15249, 15847, 16813, 19479, 20723, 24009, 28509, 29627, 33371, 35139, 38571, 38743, 45149, 47541, 50439, 52417, 59041, 62169, 84409, 88881, 100113, 104039, 110381, 116229, 135447, 136051, 149339, 157251, 177123, 184069, 218569, 253227, 269399, 312117, 331143, 344129, 408153, 448017, 503659, 552207, 655707, 681421, 767533, 808197, 891089, 1032387, 1434953, 1510977, 1768663, 1941407, 2044263, 2302599, 2392897, 2538763, 2673267, 3129173, 4304859, 4473677, 5305989, 5824221, 5850193, 7178691, 7616289, 7914967, 9387519, 11584157, 13421031, 17550579, 23744901, 33003919, 34752471, 40679249, 76052509, 99011757, 102894571, 122037747, 134554439, 228157527, 308683713, 403663317, 1749207707, 5247623121]

約数ペア:

[(1, 5247623121), (3, 1749207707), (13, 403663317), (17, 308683713), (23, 228157527), (39, 134554439), (43, 122037747), (51, 102894571), (53, 99011757), (69, 76052509), (129, 40679249), (151, 34752471), (159, 33003919), (221, 23744901), (299, 17550579), (391, 13421031), (453, 11584157), (559, 9387519), (663, 7914967), (689, 7616289), (731, 7178691), (897, 5850193), (901, 5824221), (989, 5305989), (1173, 4473677), (1219, 4304859), (1677, 3129173), (1963, 2673267), (2067, 2538763), (2193, 2392897), (2279, 2302599), (2567, 2044263), (2703, 1941407), (2967, 1768663), (3473, 1510977), (3657, 1434953), (5083, 1032387), (5889, 891089), (6493, 808197), (6837, 767533), (7701, 681421), (8003, 655707), (9503, 552207), (10419, 503659), (11713, 448017), (12857, 408153), (15249, 344129), (15847, 331143), (16813, 312117), (19479, 269399), (20723, 253227), (24009, 218569), (28509, 184069), (29627, 177123), (33371, 157251), (35139, 149339), (38571, 136051), (38743, 135447), (45149, 116229), (47541, 110381), (50439, 104039), (52417, 100113), (59041, 88881), (62169, 84409)]