22006575

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2144

約数の個数: 36

約数和(自身を含む): 40274208

約数和(自身を除く): 18267633

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2081, 2115, 3525, 6243, 10405, 10575, 18729, 31215, 52025, 93645, 97807, 156075, 293421, 468225, 489035, 880263, 1467105, 2445175, 4401315, 7335525, 22006575]

約数ペア:

[(1, 22006575), (3, 7335525), (5, 4401315), (9, 2445175), (15, 1467105), (25, 880263), (45, 489035), (47, 468225), (75, 293421), (141, 156075), (225, 97807), (235, 93645), (423, 52025), (705, 31215), (1175, 18729), (2081, 10575), (2115, 10405), (3525, 6243)]