54823710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{42499}}^1$

素因数の和:42552

約数の個数: 32

約数和(自身を含む): 134640000

約数和(自身を除く): 79816290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 42499, 84998, 127497, 212495, 254994, 424990, 637485, 1274970, 1827457, 3654914, 5482371, 9137285, 10964742, 18274570, 27411855, 54823710]

約数ペア:

[(1, 54823710), (2, 27411855), (3, 18274570), (5, 10964742), (6, 9137285), (10, 5482371), (15, 3654914), (30, 1827457), (43, 1274970), (86, 637485), (129, 424990), (215, 254994), (258, 212495), (430, 127497), (645, 84998), (1290, 42499)]