917127565

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 1155409920

約数和(自身を除く): 238282355

約数列:

[1, 5, 41, 59, 191, 205, 295, 397, 955, 1985, 2419, 7831, 11269, 12095, 16277, 23423, 39155, 56345, 75827, 81385, 117115, 379135, 462029, 960343, 2310145, 3108907, 4473793, 4801715, 15544535, 22368965, 183425513, 917127565]

約数ペア:

[(1, 917127565), (5, 183425513), (41, 22368965), (59, 15544535), (191, 4801715), (205, 4473793), (295, 3108907), (397, 2310145), (955, 960343), (1985, 462029), (2419, 379135), (7831, 117115), (11269, 81385), (12095, 75827), (16277, 56345), (23423, 39155)]