56263312

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2213}}^1$

素因数の和:2455

約数の個数: 40

約数和(自身を含む): 125188416

約数和(自身を除く): 68925104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 2213, 3178, 3632, 4426, 6356, 8852, 12712, 15491, 17704, 25424, 30982, 35408, 61964, 123928, 247856, 502351, 1004702, 2009404, 3516457, 4018808, 7032914, 8037616, 14065828, 28131656, 56263312]

約数ペア:

[(1, 56263312), (2, 28131656), (4, 14065828), (7, 8037616), (8, 7032914), (14, 4018808), (16, 3516457), (28, 2009404), (56, 1004702), (112, 502351), (227, 247856), (454, 123928), (908, 61964), (1589, 35408), (1816, 30982), (2213, 25424), (3178, 17704), (3632, 15491), (4426, 12712), (6356, 8852)]