17221290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10831}}^1$

素因数の和:10894

約数の個数: 32

約数和(自身を含む): 42114816

約数和(自身を除く): 24893526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 10831, 21662, 32493, 54155, 64986, 108310, 162465, 324930, 574043, 1148086, 1722129, 2870215, 3444258, 5740430, 8610645, 17221290]

約数ペア:

[(1, 17221290), (2, 8610645), (3, 5740430), (5, 3444258), (6, 2870215), (10, 1722129), (15, 1148086), (30, 574043), (53, 324930), (106, 162465), (159, 108310), (265, 64986), (318, 54155), (530, 32493), (795, 21662), (1590, 10831)]