74763625

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 96744960

約数和(自身を除く): 21981335

約数列:

[1, 5, 25, 67, 79, 113, 125, 335, 395, 565, 1675, 1975, 2825, 5293, 7571, 8375, 8927, 9875, 14125, 26465, 37855, 44635, 132325, 189275, 223175, 598109, 661625, 946375, 1115875, 2990545, 14952725, 74763625]

約数ペア:

[(1, 74763625), (5, 14952725), (25, 2990545), (67, 1115875), (79, 946375), (113, 661625), (125, 598109), (335, 223175), (395, 189275), (565, 132325), (1675, 44635), (1975, 37855), (2825, 26465), (5293, 14125), (7571, 9875), (8375, 8927)]