45455648

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 102763584

約数和(自身を除く): 57307936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 614, 661, 1228, 1322, 2149, 2456, 2644, 4298, 4627, 4912, 5288, 8596, 9254, 9824, 10576, 17192, 18508, 21152, 34384, 37016, 68768, 74032, 148064, 202927, 405854, 811708, 1420489, 1623416, 2840978, 3246832, 5681956, 6493664, 11363912, 22727824, 45455648]

約数ペア:

[(1, 45455648), (2, 22727824), (4, 11363912), (7, 6493664), (8, 5681956), (14, 3246832), (16, 2840978), (28, 1623416), (32, 1420489), (56, 811708), (112, 405854), (224, 202927), (307, 148064), (614, 74032), (661, 68768), (1228, 37016), (1322, 34384), (2149, 21152), (2456, 18508), (2644, 17192), (4298, 10576), (4627, 9824), (4912, 9254), (5288, 8596)]