5475028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 10388000

約数和(自身を除く): 4912972

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 499, 844, 998, 1996, 2743, 5486, 6487, 10972, 12974, 25948, 105289, 210578, 421156, 1368757, 2737514, 5475028]

約数ペア:

[(1, 5475028), (2, 2737514), (4, 1368757), (13, 421156), (26, 210578), (52, 105289), (211, 25948), (422, 12974), (499, 10972), (844, 6487), (998, 5486), (1996, 2743)]