57375448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{787}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 116166960

約数和(自身を除く): 58791512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 701, 787, 1402, 1574, 2804, 3148, 5608, 6296, 9113, 10231, 18226, 20462, 36452, 40924, 72904, 81848, 551687, 1103374, 2206748, 4413496, 7171931, 14343862, 28687724, 57375448]

約数ペア:

[(1, 57375448), (2, 28687724), (4, 14343862), (8, 7171931), (13, 4413496), (26, 2206748), (52, 1103374), (104, 551687), (701, 81848), (787, 72904), (1402, 40924), (1574, 36452), (2804, 20462), (3148, 18226), (5608, 10231), (6296, 9113)]