15695091295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1\times {\mathrm{1723}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 20403415872

約数和(自身を除く): 4708324577

約数列:

[1, 5, 13, 65, 353, 397, 1723, 1765, 1985, 4589, 5161, 8615, 22399, 22945, 25805, 111995, 140141, 608219, 684031, 700705, 1821833, 3041095, 3420155, 7906847, 8892403, 9109165, 39534235, 44462015, 241462943, 1207314715, 3139018259, 15695091295]

約数ペア:

[(1, 15695091295), (5, 3139018259), (13, 1207314715), (65, 241462943), (353, 44462015), (397, 39534235), (1723, 9109165), (1765, 8892403), (1985, 7906847), (4589, 3420155), (5161, 3041095), (8615, 1821833), (22399, 700705), (22945, 684031), (25805, 608219), (111995, 140141)]