31212264095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{9437}}^1$

素因数の和:9859

約数の個数: 32

約数和(自身を含む): 40070878848

約数和(自身を除く): 8858614753

約数列:

[1, 5, 17, 85, 167, 233, 835, 1165, 2839, 3961, 9437, 14195, 19805, 38911, 47185, 160429, 194555, 661487, 802145, 1575979, 2198821, 3307435, 7879895, 10994105, 26791643, 37379957, 133958215, 186899785, 367203107, 1836015535, 6242452819, 31212264095]

約数ペア:

[(1, 31212264095), (5, 6242452819), (17, 1836015535), (85, 367203107), (167, 186899785), (233, 133958215), (835, 37379957), (1165, 26791643), (2839, 10994105), (3961, 7879895), (9437, 3307435), (14195, 2198821), (19805, 1575979), (38911, 802145), (47185, 661487), (160429, 194555)]