103261105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 134634240

約数和(自身を除く): 31373135

約数列:

[1, 5, 19, 61, 95, 103, 173, 305, 515, 865, 1159, 1957, 3287, 5795, 6283, 9785, 10553, 16435, 17819, 31415, 52765, 89095, 119377, 200507, 338561, 596885, 1002535, 1086959, 1692805, 5434795, 20652221, 103261105]

約数ペア:

[(1, 103261105), (5, 20652221), (19, 5434795), (61, 1692805), (95, 1086959), (103, 1002535), (173, 596885), (305, 338561), (515, 200507), (865, 119377), (1159, 89095), (1957, 52765), (3287, 31415), (5795, 17819), (6283, 16435), (9785, 10553)]