50514768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 153140000

約数和(自身を除く): 102625232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 499, 592, 666, 684, 703, 888, 912, 998, 1332, 1368, 1406, 1497, 1776, 1996, 2109, 2664, 2736, 2812, 2994, 3992, 4218, 4491, 5328, 5624, 5988, 6327, 7984, 8436, 8982, 9481, 11248, 11976, 12654, 16872, 17964, 18463, 18962, 23952, 25308, 28443, 33744, 35928, 36926, 37924, 50616, 55389, 56886, 71856, 73852, 75848, 85329, 101232, 110778, 113772, 147704, 151696, 166167, 170658, 221556, 227544, 295408, 332334, 341316, 350797, 443112, 455088, 664668, 682632, 701594, 886224, 1052391, 1329336, 1365264, 1403188, 2104782, 2658672, 2806376, 3157173, 4209564, 5612752, 6314346, 8419128, 12628692, 16838256, 25257384, 50514768]

約数ペア:

[(1, 50514768), (2, 25257384), (3, 16838256), (4, 12628692), (6, 8419128), (8, 6314346), (9, 5612752), (12, 4209564), (16, 3157173), (18, 2806376), (19, 2658672), (24, 2104782), (36, 1403188), (37, 1365264), (38, 1329336), (48, 1052391), (57, 886224), (72, 701594), (74, 682632), (76, 664668), (111, 455088), (114, 443112), (144, 350797), (148, 341316), (152, 332334), (171, 295408), (222, 227544), (228, 221556), (296, 170658), (304, 166167), (333, 151696), (342, 147704), (444, 113772), (456, 110778), (499, 101232), (592, 85329), (666, 75848), (684, 73852), (703, 71856), (888, 56886), (912, 55389), (998, 50616), (1332, 37924), (1368, 36926), (1406, 35928), (1497, 33744), (1776, 28443), (1996, 25308), (2109, 23952), (2664, 18962), (2736, 18463), (2812, 17964), (2994, 16872), (3992, 12654), (4218, 11976), (4491, 11248), (5328, 9481), (5624, 8982), (5988, 8436), (6327, 7984)]