45156748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 98106624

約数和(自身を除く): 52949876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 947, 1703, 1834, 1894, 3406, 3668, 3788, 6629, 6812, 11921, 12311, 13258, 23842, 24622, 26516, 47684, 49244, 86177, 124057, 172354, 248114, 344708, 496228, 868399, 1612741, 1736798, 3225482, 3473596, 6450964, 11289187, 22578374, 45156748]

約数ペア:

[(1, 45156748), (2, 22578374), (4, 11289187), (7, 6450964), (13, 3473596), (14, 3225482), (26, 1736798), (28, 1612741), (52, 868399), (91, 496228), (131, 344708), (182, 248114), (262, 172354), (364, 124057), (524, 86177), (917, 49244), (947, 47684), (1703, 26516), (1834, 24622), (1894, 23842), (3406, 13258), (3668, 12311), (3788, 11921), (6629, 6812)]