53838248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 111585600

約数和(自身を除く): 57747352

約数列:

[1, 2, 4, 8, 19, 38, 41, 53, 76, 82, 106, 152, 163, 164, 212, 326, 328, 424, 652, 779, 1007, 1304, 1558, 2014, 2173, 3097, 3116, 4028, 4346, 6194, 6232, 6683, 8056, 8639, 8692, 12388, 13366, 17278, 17384, 24776, 26732, 34556, 41287, 53464, 69112, 82574, 126977, 164141, 165148, 253954, 328282, 330296, 354199, 507908, 656564, 708398, 1015816, 1313128, 1416796, 2833592, 6729781, 13459562, 26919124, 53838248]

約数ペア:

[(1, 53838248), (2, 26919124), (4, 13459562), (8, 6729781), (19, 2833592), (38, 1416796), (41, 1313128), (53, 1015816), (76, 708398), (82, 656564), (106, 507908), (152, 354199), (163, 330296), (164, 328282), (212, 253954), (326, 165148), (328, 164141), (424, 126977), (652, 82574), (779, 69112), (1007, 53464), (1304, 41287), (1558, 34556), (2014, 26732), (2173, 24776), (3097, 17384), (3116, 17278), (4028, 13366), (4346, 12388), (6194, 8692), (6232, 8639), (6683, 8056)]