98765485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 147071232

約数和(自身を除く): 48305747

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 455, 655, 917, 1657, 1703, 4585, 8285, 8515, 11599, 11921, 21541, 57995, 59605, 107705, 150787, 217067, 753935, 1085335, 1519469, 2821871, 7597345, 14109355, 19753097, 98765485]

約数ペア:

[(1, 98765485), (5, 19753097), (7, 14109355), (13, 7597345), (35, 2821871), (65, 1519469), (91, 1085335), (131, 753935), (455, 217067), (655, 150787), (917, 107705), (1657, 59605), (1703, 57995), (4585, 21541), (8285, 11921), (8515, 11599)]