58908320

素因数分解:

$2^5\times 5^1\times {\mathrm{557}}^1\times {\mathrm{661}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 139631688

約数和(自身を除く): 80723368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 557, 661, 1114, 1322, 2228, 2644, 2785, 3305, 4456, 5288, 5570, 6610, 8912, 10576, 11140, 13220, 17824, 21152, 22280, 26440, 44560, 52880, 89120, 105760, 368177, 736354, 1472708, 1840885, 2945416, 3681770, 5890832, 7363540, 11781664, 14727080, 29454160, 58908320]

約数ペア:

[(1, 58908320), (2, 29454160), (4, 14727080), (5, 11781664), (8, 7363540), (10, 5890832), (16, 3681770), (20, 2945416), (32, 1840885), (40, 1472708), (80, 736354), (160, 368177), (557, 105760), (661, 89120), (1114, 52880), (1322, 44560), (2228, 26440), (2644, 22280), (2785, 21152), (3305, 17824), (4456, 13220), (5288, 11140), (5570, 10576), (6610, 8912)]