53165070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{84389}}^1$

素因数の和:84409

約数の個数: 48

約数和(自身を含む): 157978080

約数和(自身を除く): 104813010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 84389, 168778, 253167, 421945, 506334, 590723, 759501, 843890, 1181446, 1265835, 1519002, 1772169, 2531670, 2953615, 3544338, 3797505, 5316507, 5907230, 7595010, 8860845, 10633014, 17721690, 26582535, 53165070]

約数ペア:

[(1, 53165070), (2, 26582535), (3, 17721690), (5, 10633014), (6, 8860845), (7, 7595010), (9, 5907230), (10, 5316507), (14, 3797505), (15, 3544338), (18, 2953615), (21, 2531670), (30, 1772169), (35, 1519002), (42, 1265835), (45, 1181446), (63, 843890), (70, 759501), (90, 590723), (105, 506334), (126, 421945), (210, 253167), (315, 168778), (630, 84389)]