56143010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4331

約数の個数: 64

約数和(自身を含む): 133436160

約数和(自身を除く): 77293150

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 4289, 6545, 8578, 13090, 21445, 30023, 42890, 47179, 60046, 72913, 94358, 145826, 150115, 235895, 300230, 330253, 364565, 471790, 510391, 660506, 729130, 802043, 1020782, 1604086, 1651265, 2551955, 3302530, 4010215, 5103910, 5614301, 8020430, 11228602, 28071505, 56143010]

約数ペア:

[(1, 56143010), (2, 28071505), (5, 11228602), (7, 8020430), (10, 5614301), (11, 5103910), (14, 4010215), (17, 3302530), (22, 2551955), (34, 1651265), (35, 1604086), (55, 1020782), (70, 802043), (77, 729130), (85, 660506), (110, 510391), (119, 471790), (154, 364565), (170, 330253), (187, 300230), (238, 235895), (374, 150115), (385, 145826), (595, 94358), (770, 72913), (935, 60046), (1190, 47179), (1309, 42890), (1870, 30023), (2618, 21445), (4289, 13090), (6545, 8578)]