26871567470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1583}}^1\times {\mathrm{14029}}^1$

素因数の和:15641

約数の個数: 48

約数和(自身を含む): 53203106880

約数和(自身を除く): 26331539410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1583, 3166, 7915, 14029, 15830, 17413, 28058, 34826, 70145, 87065, 140290, 154319, 174130, 191543, 308638, 383086, 771595, 957715, 1543190, 1697509, 1915430, 3395018, 8487545, 16975090, 22207907, 44415814, 111039535, 222079070, 244286977, 488573954, 1221434885, 2442869770, 2687156747, 5374313494, 13435783735, 26871567470]

約数ペア:

[(1, 26871567470), (2, 13435783735), (5, 5374313494), (10, 2687156747), (11, 2442869770), (22, 1221434885), (55, 488573954), (110, 244286977), (121, 222079070), (242, 111039535), (605, 44415814), (1210, 22207907), (1583, 16975090), (3166, 8487545), (7915, 3395018), (14029, 1915430), (15830, 1697509), (17413, 1543190), (28058, 957715), (34826, 771595), (70145, 383086), (87065, 308638), (140290, 191543), (154319, 174130)]