25624130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8513}}^1$

素因数の和:8570

約数の個数: 32

約数和(自身を含む): 53944704

約数和(自身を除く): 28320574

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 8513, 17026, 42565, 59591, 85130, 119182, 297955, 366059, 595910, 732118, 1830295, 2562413, 3660590, 5124826, 12812065, 25624130]

約数ペア:

[(1, 25624130), (2, 12812065), (5, 5124826), (7, 3660590), (10, 2562413), (14, 1830295), (35, 732118), (43, 595910), (70, 366059), (86, 297955), (215, 119182), (301, 85130), (430, 59591), (602, 42565), (1505, 17026), (3010, 8513)]