1485387625

素因数分解:

$5^3\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 1886976000

約数和(自身を除く): 401588375

約数列:

[1, 5, 25, 79, 125, 349, 395, 431, 1745, 1975, 2155, 8725, 9875, 10775, 27571, 34049, 43625, 53875, 137855, 150419, 170245, 689275, 752095, 851225, 3446375, 3760475, 4256125, 11883101, 18802375, 59415505, 297077525, 1485387625]

約数ペア:

[(1, 1485387625), (5, 297077525), (25, 59415505), (79, 18802375), (125, 11883101), (349, 4256125), (395, 3760475), (431, 3446375), (1745, 851225), (1975, 752095), (2155, 689275), (8725, 170245), (9875, 150419), (10775, 137855), (27571, 53875), (34049, 43625)]