103650745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 140299776

約数和(自身を除く): 36649031

約数列:

[1, 5, 11, 47, 55, 101, 235, 397, 505, 517, 1111, 1985, 2585, 4367, 4747, 5555, 18659, 21835, 23735, 40097, 52217, 93295, 200485, 205249, 261085, 441067, 1026245, 1884559, 2205335, 9422795, 20730149, 103650745]

約数ペア:

[(1, 103650745), (5, 20730149), (11, 9422795), (47, 2205335), (55, 1884559), (101, 1026245), (235, 441067), (397, 261085), (505, 205249), (517, 200485), (1111, 93295), (1985, 52217), (2585, 40097), (4367, 23735), (4747, 21835), (5555, 18659)]