49889866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2753}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 87445008

約数和(自身を除く): 37555142

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 2753, 5506, 9061, 18122, 35789, 46801, 71578, 93602, 112873, 225746, 608413, 1216826, 1467349, 1918841, 2934698, 3837682, 24944933, 49889866]

約数ペア:

[(1, 49889866), (2, 24944933), (13, 3837682), (17, 2934698), (26, 1918841), (34, 1467349), (41, 1216826), (82, 608413), (221, 225746), (442, 112873), (533, 93602), (697, 71578), (1066, 46801), (1394, 35789), (2753, 18122), (5506, 9061)]