25073470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1777}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 48390048

約数和(自身を除く): 23316578

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 1777, 2822, 3554, 7055, 8885, 14110, 17770, 30209, 60418, 147491, 151045, 294982, 302090, 737455, 1474910, 2507347, 5014694, 12536735, 25073470]

約数ペア:

[(1, 25073470), (2, 12536735), (5, 5014694), (10, 2507347), (17, 1474910), (34, 737455), (83, 302090), (85, 294982), (166, 151045), (170, 147491), (415, 60418), (830, 30209), (1411, 17770), (1777, 14110), (2822, 8885), (3554, 7055)]