53878346

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 86788800

約数和(自身を除く): 32910454

約数列:

[1, 2, 29, 41, 58, 82, 139, 163, 278, 326, 1189, 2378, 4031, 4727, 5699, 6683, 8062, 9454, 11398, 13366, 22657, 45314, 165271, 193807, 330542, 387614, 657053, 928937, 1314106, 1857874, 26939173, 53878346]

約数ペア:

[(1, 53878346), (2, 26939173), (29, 1857874), (41, 1314106), (58, 928937), (82, 657053), (139, 387614), (163, 330542), (278, 193807), (326, 165271), (1189, 45314), (2378, 22657), (4031, 13366), (4727, 11398), (5699, 9454), (6683, 8062)]