51995928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4111}}^1$

素因数の和:4168

約数の個数: 64

約数和(自身を含む): 142110720

約数和(自身を除く): 90114792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4111, 4216, 6324, 8222, 12333, 12648, 16444, 24666, 32888, 49332, 69887, 98664, 127441, 139774, 209661, 254882, 279548, 382323, 419322, 509764, 559096, 764646, 838644, 1019528, 1529292, 1677288, 2166497, 3058584, 4332994, 6499491, 8665988, 12998982, 17331976, 25997964, 51995928]

約数ペア:

[(1, 51995928), (2, 25997964), (3, 17331976), (4, 12998982), (6, 8665988), (8, 6499491), (12, 4332994), (17, 3058584), (24, 2166497), (31, 1677288), (34, 1529292), (51, 1019528), (62, 838644), (68, 764646), (93, 559096), (102, 509764), (124, 419322), (136, 382323), (186, 279548), (204, 254882), (248, 209661), (372, 139774), (408, 127441), (527, 98664), (744, 69887), (1054, 49332), (1581, 32888), (2108, 24666), (3162, 16444), (4111, 12648), (4216, 12333), (6324, 8222)]