52681904158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{128153}}^1$

素因数の和:128428

約数の個数: 32

約数和(自身を含む): 86507025696

約数和(自身を除く): 33825121538

約数列:

[1, 2, 13, 26, 97, 163, 194, 326, 1261, 2119, 2522, 4238, 15811, 31622, 128153, 205543, 256306, 411086, 1665989, 3331978, 12430841, 20888939, 24861682, 41777878, 161600933, 271556207, 323201866, 543112414, 2026227083, 4052454166, 26340952079, 52681904158]

約数ペア:

[(1, 52681904158), (2, 26340952079), (13, 4052454166), (26, 2026227083), (97, 543112414), (163, 323201866), (194, 271556207), (326, 161600933), (1261, 41777878), (2119, 24861682), (2522, 20888939), (4238, 12430841), (15811, 3331978), (31622, 1665989), (128153, 411086), (205543, 256306)]