104845180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11083}}^1$

素因数の和:11146

約数の個数: 48

約数和(自身を含む): 245798784

約数和(自身を除く): 140953604

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 11083, 22166, 44332, 55415, 110830, 121913, 221660, 243826, 476569, 487652, 609565, 953138, 1219130, 1906276, 2382845, 2438260, 4765690, 5242259, 9531380, 10484518, 20969036, 26211295, 52422590, 104845180]

約数ペア:

[(1, 104845180), (2, 52422590), (4, 26211295), (5, 20969036), (10, 10484518), (11, 9531380), (20, 5242259), (22, 4765690), (43, 2438260), (44, 2382845), (55, 1906276), (86, 1219130), (110, 953138), (172, 609565), (215, 487652), (220, 476569), (430, 243826), (473, 221660), (860, 121913), (946, 110830), (1892, 55415), (2365, 44332), (4730, 22166), (9460, 11083)]