108889012505

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{204719}}^1$

素因数の和:204918

約数の個数: 48

約数和(自身を含む): 164673492480

約数和(自身を除く): 55784479975

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 167, 245, 455, 637, 835, 1169, 2171, 3185, 5845, 8183, 10855, 15197, 40915, 75985, 106379, 204719, 531895, 1023595, 1433033, 2661347, 7165165, 10031231, 13306735, 18629429, 34188073, 50156155, 93147145, 130406003, 170940365, 239316511, 444444949, 652030015, 1196582555, 1675215577, 2222224745, 3111114643, 8376077885, 15555573215, 21777802501, 108889012505]

約数ペア:

[(1, 108889012505), (5, 21777802501), (7, 15555573215), (13, 8376077885), (35, 3111114643), (49, 2222224745), (65, 1675215577), (91, 1196582555), (167, 652030015), (245, 444444949), (455, 239316511), (637, 170940365), (835, 130406003), (1169, 93147145), (2171, 50156155), (3185, 34188073), (5845, 18629429), (8183, 13306735), (10855, 10031231), (15197, 7165165), (40915, 2661347), (75985, 1433033), (106379, 1023595), (204719, 531895)]