5035320580

素因数分解:

$2^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{310439}}^1$

素因数の和:311259

約数の個数: 24

約数和(自身を含む): 10587245760

約数和(自身を除く): 5551925180

約数列:

[1, 2, 4, 5, 10, 20, 811, 1622, 3244, 4055, 8110, 16220, 310439, 620878, 1241756, 1552195, 3104390, 6208780, 251766029, 503532058, 1007064116, 1258830145, 2517660290, 5035320580]

約数ペア:

[(1, 5035320580), (2, 2517660290), (4, 1258830145), (5, 1007064116), (10, 503532058), (20, 251766029), (811, 6208780), (1622, 3104390), (3244, 1552195), (4055, 1241756), (8110, 620878), (16220, 310439)]