49666600

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2411}}^1$

素因数の和:2530

約数の個数: 48

約数和(自身を含む): 116644320

約数和(自身を除く): 66977720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2411, 2575, 4120, 4822, 5150, 9644, 10300, 12055, 19288, 20600, 24110, 48220, 60275, 96440, 120550, 241100, 248333, 482200, 496666, 993332, 1241665, 1986664, 2483330, 4966660, 6208325, 9933320, 12416650, 24833300, 49666600]

約数ペア:

[(1, 49666600), (2, 24833300), (4, 12416650), (5, 9933320), (8, 6208325), (10, 4966660), (20, 2483330), (25, 1986664), (40, 1241665), (50, 993332), (100, 496666), (103, 482200), (200, 248333), (206, 241100), (412, 120550), (515, 96440), (824, 60275), (1030, 48220), (2060, 24110), (2411, 20600), (2575, 19288), (4120, 12055), (4822, 10300), (5150, 9644)]