58406960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17807}}^1$

素因数の和:17861

約数の個数: 40

約数和(自身を含む): 139116096

約数和(自身を除く): 80709136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 17807, 35614, 71228, 89035, 142456, 178070, 284912, 356140, 712280, 730087, 1424560, 1460174, 2920348, 3650435, 5840696, 7300870, 11681392, 14601740, 29203480, 58406960]

約数ペア:

[(1, 58406960), (2, 29203480), (4, 14601740), (5, 11681392), (8, 7300870), (10, 5840696), (16, 3650435), (20, 2920348), (40, 1460174), (41, 1424560), (80, 730087), (82, 712280), (164, 356140), (205, 284912), (328, 178070), (410, 142456), (656, 89035), (820, 71228), (1640, 35614), (3280, 17807)]