5074615

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 7902720

約数和(自身を除く): 2828105

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 587, 665, 1235, 1729, 2935, 4109, 7631, 8645, 11153, 20545, 38155, 53417, 55765, 78071, 144989, 267085, 390355, 724945, 1014923, 5074615]

約数ペア:

[(1, 5074615), (5, 1014923), (7, 724945), (13, 390355), (19, 267085), (35, 144989), (65, 78071), (91, 55765), (95, 53417), (133, 38155), (247, 20545), (455, 11153), (587, 8645), (665, 7631), (1235, 4109), (1729, 2935)]