48505936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:827

約数の個数: 40

約数和(自身を含む): 99423200

約数和(自身を除く): 50917264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 379, 421, 758, 842, 1516, 1684, 3032, 3368, 6064, 6736, 7201, 7999, 14402, 15998, 28804, 31996, 57608, 63992, 115216, 127984, 159559, 319118, 638236, 1276472, 2552944, 3031621, 6063242, 12126484, 24252968, 48505936]

約数ペア:

[(1, 48505936), (2, 24252968), (4, 12126484), (8, 6063242), (16, 3031621), (19, 2552944), (38, 1276472), (76, 638236), (152, 319118), (304, 159559), (379, 127984), (421, 115216), (758, 63992), (842, 57608), (1516, 31996), (1684, 28804), (3032, 15998), (3368, 14402), (6064, 7999), (6736, 7201)]