55718910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47623}}^1$

素因数の和:47649

約数の個数: 48

約数和(自身を含む): 156016224

約数和(自身を除く): 100297314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 47623, 95246, 142869, 238115, 285738, 428607, 476230, 619099, 714345, 857214, 1238198, 1428690, 1857297, 2143035, 3095495, 3714594, 4286070, 5571891, 6190990, 9286485, 11143782, 18572970, 27859455, 55718910]

約数ペア:

[(1, 55718910), (2, 27859455), (3, 18572970), (5, 11143782), (6, 9286485), (9, 6190990), (10, 5571891), (13, 4286070), (15, 3714594), (18, 3095495), (26, 2143035), (30, 1857297), (39, 1428690), (45, 1238198), (65, 857214), (78, 714345), (90, 619099), (117, 476230), (130, 428607), (195, 285738), (234, 238115), (390, 142869), (585, 95246), (1170, 47623)]