45474380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6911}}^1$

素因数の和:6974

約数の個数: 48

約数和(自身を含む): 111476736

約数和(自身を除く): 66002356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 6911, 13822, 27644, 34555, 48377, 69110, 96754, 138220, 193508, 241885, 324817, 483770, 649634, 967540, 1299268, 1624085, 2273719, 3248170, 4547438, 6496340, 9094876, 11368595, 22737190, 45474380]

約数ペア:

[(1, 45474380), (2, 22737190), (4, 11368595), (5, 9094876), (7, 6496340), (10, 4547438), (14, 3248170), (20, 2273719), (28, 1624085), (35, 1299268), (47, 967540), (70, 649634), (94, 483770), (140, 324817), (188, 241885), (235, 193508), (329, 138220), (470, 96754), (658, 69110), (940, 48377), (1316, 34555), (1645, 27644), (3290, 13822), (6580, 6911)]