45421705

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 66721536

約数和(自身を除く): 21299831

約数列:

[1, 5, 7, 17, 35, 85, 97, 119, 485, 595, 679, 787, 1649, 3395, 3935, 5509, 8245, 11543, 13379, 27545, 57715, 66895, 76339, 93653, 381695, 468265, 534373, 1297763, 2671865, 6488815, 9084341, 45421705]

約数ペア:

[(1, 45421705), (5, 9084341), (7, 6488815), (17, 2671865), (35, 1297763), (85, 534373), (97, 468265), (119, 381695), (485, 93653), (595, 76339), (679, 66895), (787, 57715), (1649, 27545), (3395, 13379), (3935, 11543), (5509, 8245)]