51217110

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{3011}}^1$

素因数の和:3040

約数の個数: 96

約数和(自身を含む): 157876992

約数和(自身を除く): 106659882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3011, 3402, 5670, 6022, 8505, 9033, 15055, 17010, 18066, 21077, 27099, 30110, 42154, 45165, 54198, 63231, 81297, 90330, 105385, 126462, 135495, 162594, 189693, 210770, 243891, 270990, 316155, 379386, 406485, 487782, 569079, 632310, 731673, 812970, 948465, 1138158, 1219455, 1463346, 1707237, 1896930, 2438910, 2845395, 3414474, 3658365, 5121711, 5690790, 7316730, 8536185, 10243422, 17072370, 25608555, 51217110]

約数ペア:

[(1, 51217110), (2, 25608555), (3, 17072370), (5, 10243422), (6, 8536185), (7, 7316730), (9, 5690790), (10, 5121711), (14, 3658365), (15, 3414474), (18, 2845395), (21, 2438910), (27, 1896930), (30, 1707237), (35, 1463346), (42, 1219455), (45, 1138158), (54, 948465), (63, 812970), (70, 731673), (81, 632310), (90, 569079), (105, 487782), (126, 406485), (135, 379386), (162, 316155), (189, 270990), (210, 243891), (243, 210770), (270, 189693), (315, 162594), (378, 135495), (405, 126462), (486, 105385), (567, 90330), (630, 81297), (810, 63231), (945, 54198), (1134, 45165), (1215, 42154), (1701, 30110), (1890, 27099), (2430, 21077), (2835, 18066), (3011, 17010), (3402, 15055), (5670, 9033), (6022, 8505)]