45001528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 100195200

約数和(自身を除く): 55193672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 139, 143, 278, 283, 286, 556, 566, 572, 1112, 1132, 1144, 1529, 1807, 2264, 3058, 3113, 3614, 3679, 6116, 6226, 7228, 7358, 12232, 12452, 14456, 14716, 19877, 24904, 29432, 39337, 39754, 40469, 78674, 79508, 80938, 157348, 159016, 161876, 314696, 323752, 432707, 511381, 865414, 1022762, 1730828, 2045524, 3461656, 4091048, 5625191, 11250382, 22500764, 45001528]

約数ペア:

[(1, 45001528), (2, 22500764), (4, 11250382), (8, 5625191), (11, 4091048), (13, 3461656), (22, 2045524), (26, 1730828), (44, 1022762), (52, 865414), (88, 511381), (104, 432707), (139, 323752), (143, 314696), (278, 161876), (283, 159016), (286, 157348), (556, 80938), (566, 79508), (572, 78674), (1112, 40469), (1132, 39754), (1144, 39337), (1529, 29432), (1807, 24904), (2264, 19877), (3058, 14716), (3113, 14456), (3614, 12452), (3679, 12232), (6116, 7358), (6226, 7228)]