25004096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:799

約数の個数: 56

約数和(自身を含む): 54812184

約数和(自身を除く): 29808088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 733, 832, 1066, 1312, 1466, 2132, 2624, 2932, 4264, 5864, 8528, 9529, 11728, 17056, 19058, 23456, 30053, 34112, 38116, 46912, 60106, 76232, 120212, 152464, 240424, 304928, 390689, 480848, 609856, 781378, 961696, 1562756, 1923392, 3125512, 6251024, 12502048, 25004096]

約数ペア:

[(1, 25004096), (2, 12502048), (4, 6251024), (8, 3125512), (13, 1923392), (16, 1562756), (26, 961696), (32, 781378), (41, 609856), (52, 480848), (64, 390689), (82, 304928), (104, 240424), (164, 152464), (208, 120212), (328, 76232), (416, 60106), (533, 46912), (656, 38116), (733, 34112), (832, 30053), (1066, 23456), (1312, 19058), (1466, 17056), (2132, 11728), (2624, 9529), (2932, 8528), (4264, 5864)]