25239930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3491}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 60844608

約数和(自身を除く): 35604678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3491, 3615, 6982, 7230, 10473, 17455, 20946, 34910, 52365, 104730, 841331, 1682662, 2523993, 4206655, 5047986, 8413310, 12619965, 25239930]

約数ペア:

[(1, 25239930), (2, 12619965), (3, 8413310), (5, 5047986), (6, 4206655), (10, 2523993), (15, 1682662), (30, 841331), (241, 104730), (482, 52365), (723, 34910), (1205, 20946), (1446, 17455), (2410, 10473), (3491, 7230), (3615, 6982)]