48849860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{1453}}^1$

素因数の和:1544

約数の個数: 36

約数和(自身を含む): 105220164

約数和(自身を除く): 56370304

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1453, 1681, 2906, 3362, 5812, 6724, 7265, 8405, 14530, 16810, 29060, 33620, 59573, 119146, 238292, 297865, 595730, 1191460, 2442493, 4884986, 9769972, 12212465, 24424930, 48849860]

約数ペア:

[(1, 48849860), (2, 24424930), (4, 12212465), (5, 9769972), (10, 4884986), (20, 2442493), (41, 1191460), (82, 595730), (164, 297865), (205, 238292), (410, 119146), (820, 59573), (1453, 33620), (1681, 29060), (2906, 16810), (3362, 14530), (5812, 8405), (6724, 7265)]