53929280

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1471

約数の個数: 56

約数和(自身を含む): 129527808

約数和(自身を除く): 75598528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 1327, 2032, 2540, 2654, 4064, 5080, 5308, 6635, 8128, 10160, 10616, 13270, 20320, 21232, 26540, 40640, 42464, 53080, 84928, 106160, 168529, 212320, 337058, 424640, 674116, 842645, 1348232, 1685290, 2696464, 3370580, 5392928, 6741160, 10785856, 13482320, 26964640, 53929280]

約数ペア:

[(1, 53929280), (2, 26964640), (4, 13482320), (5, 10785856), (8, 6741160), (10, 5392928), (16, 3370580), (20, 2696464), (32, 1685290), (40, 1348232), (64, 842645), (80, 674116), (127, 424640), (160, 337058), (254, 212320), (320, 168529), (508, 106160), (635, 84928), (1016, 53080), (1270, 42464), (1327, 40640), (2032, 26540), (2540, 21232), (2654, 20320), (4064, 13270), (5080, 10616), (5308, 10160), (6635, 8128)]