5222490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 15434496

約数和(自身を除く): 10212006

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 1913, 2730, 3826, 5739, 9565, 11478, 13391, 19130, 24869, 26782, 28695, 40173, 49738, 57390, 66955, 74607, 80346, 124345, 133910, 149214, 174083, 200865, 248690, 348166, 373035, 401730, 522249, 746070, 870415, 1044498, 1740830, 2611245, 5222490]

約数ペア:

[(1, 5222490), (2, 2611245), (3, 1740830), (5, 1044498), (6, 870415), (7, 746070), (10, 522249), (13, 401730), (14, 373035), (15, 348166), (21, 248690), (26, 200865), (30, 174083), (35, 149214), (39, 133910), (42, 124345), (65, 80346), (70, 74607), (78, 66955), (91, 57390), (105, 49738), (130, 40173), (182, 28695), (195, 26782), (210, 24869), (273, 19130), (390, 13391), (455, 11478), (546, 9565), (910, 5739), (1365, 3826), (1913, 2730)]