1796740675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 2391989760

約数和(自身を除く): 595249085

約数列:

[1, 5, 25, 29, 47, 67, 145, 235, 335, 725, 787, 1175, 1363, 1675, 1943, 3149, 3935, 6815, 9715, 15745, 19675, 22823, 34075, 36989, 48575, 52729, 78725, 91321, 114115, 184945, 263645, 456605, 570575, 924725, 1072681, 1318225, 1529141, 2283025, 2478263, 5363405, 7645705, 12391315, 26817025, 38228525, 61956575, 71869627, 359348135, 1796740675]

約数ペア:

[(1, 1796740675), (5, 359348135), (25, 71869627), (29, 61956575), (47, 38228525), (67, 26817025), (145, 12391315), (235, 7645705), (335, 5363405), (725, 2478263), (787, 2283025), (1175, 1529141), (1363, 1318225), (1675, 1072681), (1943, 924725), (3149, 570575), (3935, 456605), (6815, 263645), (9715, 184945), (15745, 114115), (19675, 91321), (22823, 78725), (34075, 52729), (36989, 48575)]