79763475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 145347840

約数和(自身を除く): 65584365

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 109, 165, 275, 327, 545, 825, 887, 1199, 1635, 2661, 2725, 3597, 4435, 5995, 8175, 9757, 13305, 17985, 22175, 29271, 29975, 48785, 66525, 89925, 96683, 146355, 243925, 290049, 483415, 731775, 1063513, 1450245, 2417075, 3190539, 5317565, 7251225, 15952695, 26587825, 79763475]

約数ペア:

[(1, 79763475), (3, 26587825), (5, 15952695), (11, 7251225), (15, 5317565), (25, 3190539), (33, 2417075), (55, 1450245), (75, 1063513), (109, 731775), (165, 483415), (275, 290049), (327, 243925), (545, 146355), (825, 96683), (887, 89925), (1199, 66525), (1635, 48785), (2661, 29975), (2725, 29271), (3597, 22175), (4435, 17985), (5995, 13305), (8175, 9757)]