45248450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 92077440

約数和(自身を除く): 46828990

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 130, 134, 325, 335, 650, 670, 871, 1039, 1675, 1742, 2078, 3350, 4355, 5195, 8710, 10390, 13507, 21775, 25975, 27014, 43550, 51950, 67535, 69613, 135070, 139226, 337675, 348065, 675350, 696130, 904969, 1740325, 1809938, 3480650, 4524845, 9049690, 22624225, 45248450]

約数ペア:

[(1, 45248450), (2, 22624225), (5, 9049690), (10, 4524845), (13, 3480650), (25, 1809938), (26, 1740325), (50, 904969), (65, 696130), (67, 675350), (130, 348065), (134, 337675), (325, 139226), (335, 135070), (650, 69613), (670, 67535), (871, 51950), (1039, 43550), (1675, 27014), (1742, 25975), (2078, 21775), (3350, 13507), (4355, 10390), (5195, 8710)]