24213580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{431}}^1$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 51946272

約数和(自身を除く): 27732692

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 431, 530, 862, 1060, 1724, 2155, 2809, 4310, 5618, 8620, 11236, 14045, 22843, 28090, 45686, 56180, 91372, 114215, 228430, 456860, 1210679, 2421358, 4842716, 6053395, 12106790, 24213580]

約数ペア:

[(1, 24213580), (2, 12106790), (4, 6053395), (5, 4842716), (10, 2421358), (20, 1210679), (53, 456860), (106, 228430), (212, 114215), (265, 91372), (431, 56180), (530, 45686), (862, 28090), (1060, 22843), (1724, 14045), (2155, 11236), (2809, 8620), (4310, 5618)]