53964625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 79148160

約数和(自身を除く): 25183535

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 3019, 3575, 15095, 17875, 33209, 39247, 75475, 166045, 196235, 377375, 431717, 830225, 981175, 2158585, 4151125, 4905875, 10792925, 53964625]

約数ペア:

[(1, 53964625), (5, 10792925), (11, 4905875), (13, 4151125), (25, 2158585), (55, 981175), (65, 830225), (125, 431717), (143, 377375), (275, 196235), (325, 166045), (715, 75475), (1375, 39247), (1625, 33209), (3019, 17875), (3575, 15095)]