25019330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3163}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 51940224

約数和(自身を除く): 26920894

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3163, 3955, 6326, 7910, 15815, 22141, 31630, 44282, 110705, 221410, 357419, 714838, 1787095, 2501933, 3574190, 5003866, 12509665, 25019330]

約数ペア:

[(1, 25019330), (2, 12509665), (5, 5003866), (7, 3574190), (10, 2501933), (14, 1787095), (35, 714838), (70, 357419), (113, 221410), (226, 110705), (565, 44282), (791, 31630), (1130, 22141), (1582, 15815), (3163, 7910), (3955, 6326)]