45642405

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 75437568

約数和(自身を除く): 29795163

約数列:

[1, 3, 5, 15, 47, 101, 141, 235, 303, 505, 641, 705, 1515, 1923, 3205, 4747, 9615, 14241, 23735, 30127, 64741, 71205, 90381, 150635, 194223, 323705, 451905, 971115, 3042827, 9128481, 15214135, 45642405]

約数ペア:

[(1, 45642405), (3, 15214135), (5, 9128481), (15, 3042827), (47, 971115), (101, 451905), (141, 323705), (235, 194223), (303, 150635), (505, 90381), (641, 71205), (705, 64741), (1515, 30127), (1923, 23735), (3205, 14241), (4747, 9615)]