83799925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13249}}^1$

素因数の和:13293

約数の個数: 24

約数和(自身を含む): 118296000

約数和(自身を除く): 34496075

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 13249, 66245, 145739, 304727, 331225, 728695, 1523635, 3351997, 3643475, 7618175, 16759985, 83799925]

約数ペア:

[(1, 83799925), (5, 16759985), (11, 7618175), (23, 3643475), (25, 3351997), (55, 1523635), (115, 728695), (253, 331225), (275, 304727), (575, 145739), (1265, 66245), (6325, 13249)]