293962493950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{409333}}^1$

素因数の和:409669

約数の個数: 48

約数和(自身を含む): 559143694656

約数和(自身を除く): 265181200706

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 271, 530, 542, 1325, 1355, 2650, 2710, 6775, 13550, 14363, 28726, 71815, 143630, 359075, 409333, 718150, 818666, 2046665, 4093330, 10233325, 20466650, 21694649, 43389298, 108473245, 110929243, 216946490, 221858486, 542366225, 554646215, 1084732450, 1109292430, 2773231075, 5546462150, 5879249879, 11758499758, 29396249395, 58792498790, 146981246975, 293962493950]

約数ペア:

[(1, 293962493950), (2, 146981246975), (5, 58792498790), (10, 29396249395), (25, 11758499758), (50, 5879249879), (53, 5546462150), (106, 2773231075), (265, 1109292430), (271, 1084732450), (530, 554646215), (542, 542366225), (1325, 221858486), (1355, 216946490), (2650, 110929243), (2710, 108473245), (6775, 43389298), (13550, 21694649), (14363, 20466650), (28726, 10233325), (71815, 4093330), (143630, 2046665), (359075, 818666), (409333, 718150)]