47642790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9397}}^1$

素因数の和:9433

約数の個数: 48

約数和(自身を含む): 123828048

約数和(自身を除く): 76185258

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 9397, 18794, 28191, 46985, 56382, 93970, 122161, 140955, 244322, 281910, 366483, 610805, 732966, 1221610, 1588093, 1832415, 3176186, 3664830, 4764279, 7940465, 9528558, 15880930, 23821395, 47642790]

約数ペア:

[(1, 47642790), (2, 23821395), (3, 15880930), (5, 9528558), (6, 7940465), (10, 4764279), (13, 3664830), (15, 3176186), (26, 1832415), (30, 1588093), (39, 1221610), (65, 732966), (78, 610805), (130, 366483), (169, 281910), (195, 244322), (338, 140955), (390, 122161), (507, 93970), (845, 56382), (1014, 46985), (1690, 28191), (2535, 18794), (5070, 9397)]