2553933100

素因数分解:

$2^2\times 5^2\times {\mathrm{1061}}^1\times {\mathrm{24071}}^1$

素因数の和:25146

約数の個数: 36

約数和(自身を含む): 5547488688

約数和(自身を除く): 2993555588

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1061, 2122, 4244, 5305, 10610, 21220, 24071, 26525, 48142, 53050, 96284, 106100, 120355, 240710, 481420, 601775, 1203550, 2407100, 25539331, 51078662, 102157324, 127696655, 255393310, 510786620, 638483275, 1276966550, 2553933100]

約数ペア:

[(1, 2553933100), (2, 1276966550), (4, 638483275), (5, 510786620), (10, 255393310), (20, 127696655), (25, 102157324), (50, 51078662), (100, 25539331), (1061, 2407100), (2122, 1203550), (4244, 601775), (5305, 481420), (10610, 240710), (21220, 120355), (24071, 106100), (26525, 96284), (48142, 53050)]