252734410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{5923}}^1$

素因数の和:6198

約数の個数: 32

約数和(自身を含む): 483682752

約数和(自身を除く): 230948342

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 1255, 2510, 4267, 5923, 8534, 11846, 21335, 29615, 42670, 59230, 100691, 201382, 503455, 1006910, 1486673, 2973346, 7433365, 14866730, 25273441, 50546882, 126367205, 252734410]

約数ペア:

[(1, 252734410), (2, 126367205), (5, 50546882), (10, 25273441), (17, 14866730), (34, 7433365), (85, 2973346), (170, 1486673), (251, 1006910), (502, 503455), (1255, 201382), (2510, 100691), (4267, 59230), (5923, 42670), (8534, 29615), (11846, 21335)]