105032015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 142560000

約数和(自身を除く): 37527985

約数列:

[1, 5, 11, 43, 55, 89, 215, 445, 473, 499, 979, 2365, 2495, 3827, 4895, 5489, 19135, 21457, 27445, 42097, 44411, 107285, 210485, 222055, 236027, 488521, 1180135, 1909673, 2442605, 9548365, 21006403, 105032015]

約数ペア:

[(1, 105032015), (5, 21006403), (11, 9548365), (43, 2442605), (55, 1909673), (89, 1180135), (215, 488521), (445, 236027), (473, 222055), (499, 210485), (979, 107285), (2365, 44411), (2495, 42097), (3827, 27445), (4895, 21457), (5489, 19135)]