26941750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 56137536

約数和(自身を除く): 29195786

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 101, 110, 125, 194, 202, 250, 275, 485, 505, 550, 970, 1010, 1067, 1111, 1375, 2134, 2222, 2425, 2525, 2750, 4850, 5050, 5335, 5555, 9797, 10670, 11110, 12125, 12625, 19594, 24250, 25250, 26675, 27775, 48985, 53350, 55550, 97970, 107767, 133375, 138875, 215534, 244925, 266750, 277750, 489850, 538835, 1077670, 1224625, 2449250, 2694175, 5388350, 13470875, 26941750]

約数ペア:

[(1, 26941750), (2, 13470875), (5, 5388350), (10, 2694175), (11, 2449250), (22, 1224625), (25, 1077670), (50, 538835), (55, 489850), (97, 277750), (101, 266750), (110, 244925), (125, 215534), (194, 138875), (202, 133375), (250, 107767), (275, 97970), (485, 55550), (505, 53350), (550, 48985), (970, 27775), (1010, 26675), (1067, 25250), (1111, 24250), (1375, 19594), (2134, 12625), (2222, 12125), (2425, 11110), (2525, 10670), (2750, 9797), (4850, 5555), (5050, 5335)]