24933220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5641}}^1$

素因数の和:5680

約数の個数: 48

約数和(自身を含む): 59714928

約数和(自身を除く): 34781708

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 5641, 11282, 22564, 28205, 56410, 73333, 95897, 112820, 146666, 191794, 293332, 366665, 383588, 479485, 733330, 958970, 1246661, 1466660, 1917940, 2493322, 4986644, 6233305, 12466610, 24933220]

約数ペア:

[(1, 24933220), (2, 12466610), (4, 6233305), (5, 4986644), (10, 2493322), (13, 1917940), (17, 1466660), (20, 1246661), (26, 958970), (34, 733330), (52, 479485), (65, 383588), (68, 366665), (85, 293332), (130, 191794), (170, 146666), (221, 112820), (260, 95897), (340, 73333), (442, 56410), (884, 28205), (1105, 22564), (2210, 11282), (4420, 5641)]