53358625

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 69713280

約数和(自身を除く): 16354655

約数列:

[1, 5, 25, 37, 83, 125, 139, 185, 415, 695, 925, 2075, 3071, 3475, 4625, 5143, 10375, 11537, 15355, 17375, 25715, 57685, 76775, 128575, 288425, 383875, 426869, 642875, 1442125, 2134345, 10671725, 53358625]

約数ペア:

[(1, 53358625), (5, 10671725), (25, 2134345), (37, 1442125), (83, 642875), (125, 426869), (139, 383875), (185, 288425), (415, 128575), (695, 76775), (925, 57685), (2075, 25715), (3071, 17375), (3475, 15355), (4625, 11537), (5143, 10375)]