25113585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10399}}^1$

素因数の和:10437

約数の個数: 32

約数和(自身を含む): 47923200

約数和(自身を除く): 22809615

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 10399, 31197, 51995, 72793, 155985, 218379, 239177, 363965, 717531, 1091895, 1195885, 1674239, 3587655, 5022717, 8371195, 25113585]

約数ペア:

[(1, 25113585), (3, 8371195), (5, 5022717), (7, 3587655), (15, 1674239), (21, 1195885), (23, 1091895), (35, 717531), (69, 363965), (105, 239177), (115, 218379), (161, 155985), (345, 72793), (483, 51995), (805, 31197), (2415, 10399)]