53642625

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{2699}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 90979200

約数和(自身を除く): 37336575

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 795, 1325, 2699, 3975, 6625, 8097, 13495, 19875, 40485, 67475, 143047, 202425, 337375, 429141, 715235, 1012125, 2145705, 3576175, 10728525, 17880875, 53642625]

約数ペア:

[(1, 53642625), (3, 17880875), (5, 10728525), (15, 3576175), (25, 2145705), (53, 1012125), (75, 715235), (125, 429141), (159, 337375), (265, 202425), (375, 143047), (795, 67475), (1325, 40485), (2699, 19875), (3975, 13495), (6625, 8097)]