5404490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5939}}^1$

素因数の和:5966

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 6570550

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 5939, 11878, 29695, 41573, 59390, 77207, 83146, 154414, 207865, 386035, 415730, 540449, 772070, 1080898, 2702245, 5404490]

約数ペア:

[(1, 5404490), (2, 2702245), (5, 1080898), (7, 772070), (10, 540449), (13, 415730), (14, 386035), (26, 207865), (35, 154414), (65, 83146), (70, 77207), (91, 59390), (130, 41573), (182, 29695), (455, 11878), (910, 5939)]