4865348125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1144

約数の個数: 80

約数和(自身を含む): 7166206080

約数和(自身を除く): 2300857955

約数列:

[1, 5, 11, 23, 25, 29, 55, 115, 125, 145, 253, 275, 319, 575, 625, 667, 725, 1061, 1265, 1375, 1595, 2875, 3335, 3625, 5305, 6325, 6875, 7337, 7975, 11671, 14375, 16675, 18125, 24403, 26525, 30769, 31625, 36685, 39875, 58355, 83375, 122015, 132625, 153845, 158125, 183425, 199375, 268433, 291775, 338459, 416875, 610075, 663125, 707687, 769225, 917125, 1342165, 1458875, 1692295, 3050375, 3538435, 3846125, 4585625, 6710825, 7294375, 7784557, 8461475, 15251875, 17692175, 19230625, 33554125, 38922785, 42307375, 88460875, 167770625, 194613925, 211536875, 442304375, 973069625, 4865348125]

約数ペア:

[(1, 4865348125), (5, 973069625), (11, 442304375), (23, 211536875), (25, 194613925), (29, 167770625), (55, 88460875), (115, 42307375), (125, 38922785), (145, 33554125), (253, 19230625), (275, 17692175), (319, 15251875), (575, 8461475), (625, 7784557), (667, 7294375), (725, 6710825), (1061, 4585625), (1265, 3846125), (1375, 3538435), (1595, 3050375), (2875, 1692295), (3335, 1458875), (3625, 1342165), (5305, 917125), (6325, 769225), (6875, 707687), (7337, 663125), (7975, 610075), (11671, 416875), (14375, 338459), (16675, 291775), (18125, 268433), (24403, 199375), (26525, 183425), (30769, 158125), (31625, 153845), (36685, 132625), (39875, 122015), (58355, 83375)]