53383845

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 88994304

約数和(自身を除く): 35610459

約数列:

[1, 3, 5, 15, 41, 61, 123, 183, 205, 305, 615, 915, 1423, 2501, 4269, 7115, 7503, 12505, 21345, 37515, 58343, 86803, 175029, 260409, 291715, 434015, 875145, 1302045, 3558923, 10676769, 17794615, 53383845]

約数ペア:

[(1, 53383845), (3, 17794615), (5, 10676769), (15, 3558923), (41, 1302045), (61, 875145), (123, 434015), (183, 291715), (205, 260409), (305, 175029), (615, 86803), (915, 58343), (1423, 37515), (2501, 21345), (4269, 12505), (7115, 7503)]