25082895

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 41425920

約数和(自身を除く): 16343025

約数列:

[1, 3, 5, 15, 61, 79, 183, 237, 305, 347, 395, 915, 1041, 1185, 1735, 4819, 5205, 14457, 21167, 24095, 27413, 63501, 72285, 82239, 105835, 137065, 317505, 411195, 1672193, 5016579, 8360965, 25082895]

約数ペア:

[(1, 25082895), (3, 8360965), (5, 5016579), (15, 1672193), (61, 411195), (79, 317505), (183, 137065), (237, 105835), (305, 82239), (347, 72285), (395, 63501), (915, 27413), (1041, 24095), (1185, 21167), (1735, 14457), (4819, 5205)]