56986156676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{11821}}^1$

素因数の和:12444

約数の個数: 48

約数和(自身を含む): 105978082560

約数和(自身を除く): 48991925884

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 463, 548, 926, 1852, 2603, 5206, 8797, 10412, 11821, 17594, 23642, 35188, 47284, 63431, 126862, 224599, 253724, 449198, 898396, 1205189, 1619477, 2410378, 3238954, 4820756, 5473123, 6477908, 10946246, 21892492, 30770063, 61540126, 103989337, 123080252, 207978674, 415957348, 749817851, 1499635702, 2999271404, 14246539169, 28493078338, 56986156676]

約数ペア:

[(1, 56986156676), (2, 28493078338), (4, 14246539169), (19, 2999271404), (38, 1499635702), (76, 749817851), (137, 415957348), (274, 207978674), (463, 123080252), (548, 103989337), (926, 61540126), (1852, 30770063), (2603, 21892492), (5206, 10946246), (8797, 6477908), (10412, 5473123), (11821, 4820756), (17594, 3238954), (23642, 2410378), (35188, 1619477), (47284, 1205189), (63431, 898396), (126862, 449198), (224599, 253724)]