25493530

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 47309184

約数和(自身を除く): 21815654

約数列:

[1, 2, 5, 10, 53, 103, 106, 206, 265, 467, 515, 530, 934, 1030, 2335, 4670, 5459, 10918, 24751, 27295, 48101, 49502, 54590, 96202, 123755, 240505, 247510, 481010, 2549353, 5098706, 12746765, 25493530]

約数ペア:

[(1, 25493530), (2, 12746765), (5, 5098706), (10, 2549353), (53, 481010), (103, 247510), (106, 240505), (206, 123755), (265, 96202), (467, 54590), (515, 49502), (530, 48101), (934, 27295), (1030, 24751), (2335, 10918), (4670, 5459)]