5979195

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 11119680

約数和(自身を除く): 5140485

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 109, 115, 159, 207, 265, 327, 345, 477, 545, 795, 981, 1035, 1219, 1635, 2385, 2507, 3657, 4905, 5777, 6095, 7521, 10971, 12535, 17331, 18285, 22563, 28885, 37605, 51993, 54855, 86655, 112815, 132871, 259965, 398613, 664355, 1195839, 1993065, 5979195]

約数ペア:

[(1, 5979195), (3, 1993065), (5, 1195839), (9, 664355), (15, 398613), (23, 259965), (45, 132871), (53, 112815), (69, 86655), (109, 54855), (115, 51993), (159, 37605), (207, 28885), (265, 22563), (327, 18285), (345, 17331), (477, 12535), (545, 10971), (795, 7521), (981, 6095), (1035, 5777), (1219, 4905), (1635, 3657), (2385, 2507)]