402425290

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{759293}}^1$

素因数の和:759353

約数の個数: 16

約数和(自身を含む): 738033768

約数和(自身を除く): 335608478

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 759293, 1518586, 3796465, 7592930, 40242529, 80485058, 201212645, 402425290]

約数ペア:

[(1, 402425290), (2, 201212645), (5, 80485058), (10, 40242529), (53, 7592930), (106, 3796465), (265, 1518586), (530, 759293)]