57390396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4987}}^1$

素因数の和:5138

約数の個数: 48

約数和(自身を含む): 154189056

約数和(自身を除く): 96798660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 4987, 5754, 9974, 11508, 14961, 19948, 29922, 34909, 59844, 69818, 104727, 139636, 209454, 418908, 683219, 1366438, 2049657, 2732876, 4099314, 4782533, 8198628, 9565066, 14347599, 19130132, 28695198, 57390396]

約数ペア:

[(1, 57390396), (2, 28695198), (3, 19130132), (4, 14347599), (6, 9565066), (7, 8198628), (12, 4782533), (14, 4099314), (21, 2732876), (28, 2049657), (42, 1366438), (84, 683219), (137, 418908), (274, 209454), (411, 139636), (548, 104727), (822, 69818), (959, 59844), (1644, 34909), (1918, 29922), (2877, 19948), (3836, 14961), (4987, 11508), (5754, 9974)]