29155750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8971}}^1$

素因数の和:9001

約数の個数: 32

約数和(自身を含む): 58784544

約数和(自身を除く): 29628794

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 8971, 17942, 44855, 89710, 116623, 224275, 233246, 448550, 583115, 1121375, 1166230, 2242750, 2915575, 5831150, 14577875, 29155750]

約数ペア:

[(1, 29155750), (2, 14577875), (5, 5831150), (10, 2915575), (13, 2242750), (25, 1166230), (26, 1121375), (50, 583115), (65, 448550), (125, 233246), (130, 224275), (250, 116623), (325, 89710), (650, 44855), (1625, 17942), (3250, 8971)]