100618585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 131241600

約数和(自身を除く): 30623015

約数列:

[1, 5, 19, 61, 95, 97, 179, 305, 485, 895, 1159, 1843, 3401, 5795, 5917, 9215, 10919, 17005, 17363, 29585, 54595, 86815, 112423, 207461, 329897, 562115, 1037305, 1059143, 1649485, 5295715, 20123717, 100618585]

約数ペア:

[(1, 100618585), (5, 20123717), (19, 5295715), (61, 1649485), (95, 1059143), (97, 1037305), (179, 562115), (305, 329897), (485, 207461), (895, 112423), (1159, 86815), (1843, 54595), (3401, 29585), (5795, 17363), (5917, 17005), (9215, 10919)]