47498490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40597}}^1$

素因数の和:40623

約数の個数: 48

約数和(自身を含む): 132999048

約数和(自身を除く): 85500558

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, 40597, 81194, 121791, 202985, 243582, 365373, 405970, 527761, 608955, 730746, 1055522, 1217910, 1583283, 1826865, 2638805, 3166566, 3653730, 4749849, 5277610, 7916415, 9499698, 15832830, 23749245, 47498490]

約数ペア:

[(1, 47498490), (2, 23749245), (3, 15832830), (5, 9499698), (6, 7916415), (9, 5277610), (10, 4749849), (13, 3653730), (15, 3166566), (18, 2638805), (26, 1826865), (30, 1583283), (39, 1217910), (45, 1055522), (65, 730746), (78, 608955), (90, 527761), (117, 405970), (130, 365373), (195, 243582), (234, 202985), (390, 121791), (585, 81194), (1170, 40597)]