46318820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 101869488

約数和(自身を除く): 55550668

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 185, 212, 265, 370, 530, 740, 1060, 1181, 1961, 2362, 3922, 4724, 5905, 7844, 9805, 11810, 19610, 23620, 39220, 43697, 62593, 87394, 125186, 174788, 218485, 250372, 312965, 436970, 625930, 873940, 1251860, 2315941, 4631882, 9263764, 11579705, 23159410, 46318820]

約数ペア:

[(1, 46318820), (2, 23159410), (4, 11579705), (5, 9263764), (10, 4631882), (20, 2315941), (37, 1251860), (53, 873940), (74, 625930), (106, 436970), (148, 312965), (185, 250372), (212, 218485), (265, 174788), (370, 125186), (530, 87394), (740, 62593), (1060, 43697), (1181, 39220), (1961, 23620), (2362, 19610), (3922, 11810), (4724, 9805), (5905, 7844)]