53805872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 110260800

約数和(自身を除く): 56454928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 379, 467, 758, 934, 1516, 1868, 3032, 3736, 6064, 7201, 7472, 8873, 14402, 17746, 28804, 35492, 57608, 70984, 115216, 141968, 176993, 353986, 707972, 1415944, 2831888, 3362867, 6725734, 13451468, 26902936, 53805872]

約数ペア:

[(1, 53805872), (2, 26902936), (4, 13451468), (8, 6725734), (16, 3362867), (19, 2831888), (38, 1415944), (76, 707972), (152, 353986), (304, 176993), (379, 141968), (467, 115216), (758, 70984), (934, 57608), (1516, 35492), (1868, 28804), (3032, 17746), (3736, 14402), (6064, 8873), (7201, 7472)]