91624630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2273}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 171914400

約数和(自身を除く): 80289770

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 278, 290, 695, 1390, 2273, 4031, 4546, 8062, 11365, 20155, 22730, 40310, 65917, 131834, 315947, 329585, 631894, 659170, 1579735, 3159470, 9162463, 18324926, 45812315, 91624630]

約数ペア:

[(1, 91624630), (2, 45812315), (5, 18324926), (10, 9162463), (29, 3159470), (58, 1579735), (139, 659170), (145, 631894), (278, 329585), (290, 315947), (695, 131834), (1390, 65917), (2273, 40310), (4031, 22730), (4546, 20155), (8062, 11365)]