24821932180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{34127}}^1$

素因数の和:35064

約数の個数: 48

約数和(自身を含む): 53459191296

約数和(自身を除く): 28637259116

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 887, 1774, 3548, 4435, 8870, 17740, 34127, 36367, 68254, 72734, 136508, 145468, 170635, 181835, 341270, 363670, 682540, 727340, 1399207, 2798414, 5596828, 6996035, 13992070, 27984140, 30270649, 60541298, 121082596, 151353245, 302706490, 605412980, 1241096609, 2482193218, 4964386436, 6205483045, 12410966090, 24821932180]

約数ペア:

[(1, 24821932180), (2, 12410966090), (4, 6205483045), (5, 4964386436), (10, 2482193218), (20, 1241096609), (41, 605412980), (82, 302706490), (164, 151353245), (205, 121082596), (410, 60541298), (820, 30270649), (887, 27984140), (1774, 13992070), (3548, 6996035), (4435, 5596828), (8870, 2798414), (17740, 1399207), (34127, 727340), (36367, 682540), (68254, 363670), (72734, 341270), (136508, 181835), (145468, 170635)]