69622655

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 89190720

約数和(自身を除く): 19568065

約数列:

[1, 5, 53, 59, 61, 73, 265, 295, 305, 365, 3127, 3233, 3599, 3869, 4307, 4453, 15635, 16165, 17995, 19345, 21535, 22265, 190747, 228271, 236009, 262727, 953735, 1141355, 1180045, 1313635, 13924531, 69622655]

約数ペア:

[(1, 69622655), (5, 13924531), (53, 1313635), (59, 1180045), (61, 1141355), (73, 953735), (265, 262727), (295, 236009), (305, 228271), (365, 190747), (3127, 22265), (3233, 21535), (3599, 19345), (3869, 17995), (4307, 16165), (4453, 15635)]