56433870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11831}}^1$

素因数の和:11897

約数の個数: 48

約数和(自身を含む): 149509152

約数和(自身を除く): 93075282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 11831, 23662, 35493, 59155, 70986, 106479, 118310, 177465, 212958, 354930, 532395, 627043, 1064790, 1254086, 1881129, 3135215, 3762258, 5643387, 6270430, 9405645, 11286774, 18811290, 28216935, 56433870]

約数ペア:

[(1, 56433870), (2, 28216935), (3, 18811290), (5, 11286774), (6, 9405645), (9, 6270430), (10, 5643387), (15, 3762258), (18, 3135215), (30, 1881129), (45, 1254086), (53, 1064790), (90, 627043), (106, 532395), (159, 354930), (265, 212958), (318, 177465), (477, 118310), (530, 106479), (795, 70986), (954, 59155), (1590, 35493), (2385, 23662), (4770, 11831)]