1930449025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 2598583680

約数和(自身を除く): 668134655

約数列:

[1, 5, 17, 25, 59, 85, 167, 295, 425, 461, 835, 1003, 1475, 2305, 2839, 4175, 5015, 7837, 9853, 11525, 14195, 25075, 27199, 39185, 49265, 70975, 76987, 135995, 167501, 195925, 246325, 384935, 462383, 679975, 837505, 1308779, 1924675, 2311915, 4187525, 4542233, 6543895, 11559575, 22711165, 32719475, 77217961, 113555825, 386089805, 1930449025]

約数ペア:

[(1, 1930449025), (5, 386089805), (17, 113555825), (25, 77217961), (59, 32719475), (85, 22711165), (167, 11559575), (295, 6543895), (425, 4542233), (461, 4187525), (835, 2311915), (1003, 1924675), (1475, 1308779), (2305, 837505), (2839, 679975), (4175, 462383), (5015, 384935), (7837, 246325), (9853, 195925), (11525, 167501), (14195, 135995), (25075, 76987), (27199, 70975), (39185, 49265)]