49891230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{554347}}^1$

素因数の和:554360

約数の個数: 24

約数和(自身を含む): 129717432

約数和(自身を除く): 79826202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 554347, 1108694, 1663041, 2771735, 3326082, 4989123, 5543470, 8315205, 9978246, 16630410, 24945615, 49891230]

約数ペア:

[(1, 49891230), (2, 24945615), (3, 16630410), (5, 9978246), (6, 8315205), (9, 5543470), (10, 4989123), (15, 3326082), (18, 2771735), (30, 1663041), (45, 1108694), (90, 554347)]