40894150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{74353}}^1$

素因数の和:74376

約数の個数: 24

約数和(自身を含む): 82979064

約数和(自身を除く): 42084914

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 74353, 148706, 371765, 743530, 817883, 1635766, 1858825, 3717650, 4089415, 8178830, 20447075, 40894150]

約数ペア:

[(1, 40894150), (2, 20447075), (5, 8178830), (10, 4089415), (11, 3717650), (22, 1858825), (25, 1635766), (50, 817883), (55, 743530), (110, 371765), (275, 148706), (550, 74353)]