55865672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6131}}^1$

素因数の和:6221

約数の個数: 32

約数和(自身を含む): 112583520

約数和(自身を除く): 56717848

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 6131, 9112, 12262, 24524, 49048, 104227, 208454, 410777, 416908, 821554, 833816, 1643108, 3286216, 6983209, 13966418, 27932836, 55865672]

約数ペア:

[(1, 55865672), (2, 27932836), (4, 13966418), (8, 6983209), (17, 3286216), (34, 1643108), (67, 833816), (68, 821554), (134, 416908), (136, 410777), (268, 208454), (536, 104227), (1139, 49048), (2278, 24524), (4556, 12262), (6131, 9112)]