1567752325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 2147808960

約数和(自身を除く): 580056635

約数列:

[1, 5, 17, 25, 29, 85, 131, 145, 425, 493, 655, 725, 971, 2227, 2465, 3275, 3799, 4855, 11135, 12325, 16507, 18995, 24275, 28159, 55675, 64583, 82535, 94975, 127201, 140795, 322915, 412675, 478703, 636005, 703975, 1614575, 2162417, 2393515, 3180025, 3688829, 10812085, 11967575, 18444145, 54060425, 62710093, 92220725, 313550465, 1567752325]

約数ペア:

[(1, 1567752325), (5, 313550465), (17, 92220725), (25, 62710093), (29, 54060425), (85, 18444145), (131, 11967575), (145, 10812085), (425, 3688829), (493, 3180025), (655, 2393515), (725, 2162417), (971, 1614575), (2227, 703975), (2465, 636005), (3275, 478703), (3799, 412675), (4855, 322915), (11135, 140795), (12325, 127201), (16507, 94975), (18995, 82535), (24275, 64583), (28159, 55675)]