25339698

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 57972096

約数和(自身を除く): 32632398

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 582, 631, 873, 1262, 1746, 1893, 2231, 3786, 4462, 5679, 6693, 11358, 13386, 14513, 20079, 29026, 40158, 43539, 61207, 87078, 122414, 130617, 183621, 261234, 367242, 550863, 1101726, 1407761, 2815522, 4223283, 8446566, 12669849, 25339698]

約数ペア:

[(1, 25339698), (2, 12669849), (3, 8446566), (6, 4223283), (9, 2815522), (18, 1407761), (23, 1101726), (46, 550863), (69, 367242), (97, 261234), (138, 183621), (194, 130617), (207, 122414), (291, 87078), (414, 61207), (582, 43539), (631, 40158), (873, 29026), (1262, 20079), (1746, 14513), (1893, 13386), (2231, 11358), (3786, 6693), (4462, 5679)]