25030324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 51226560

約数和(自身を除く): 26196236

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 109, 187, 218, 307, 374, 436, 614, 748, 1199, 1228, 1853, 2398, 3377, 3706, 4796, 5219, 6754, 7412, 10438, 13508, 20383, 20876, 33463, 40766, 57409, 66926, 81532, 114818, 133852, 229636, 368093, 568871, 736186, 1137742, 1472372, 2275484, 6257581, 12515162, 25030324]

約数ペア:

[(1, 25030324), (2, 12515162), (4, 6257581), (11, 2275484), (17, 1472372), (22, 1137742), (34, 736186), (44, 568871), (68, 368093), (109, 229636), (187, 133852), (218, 114818), (307, 81532), (374, 66926), (436, 57409), (614, 40766), (748, 33463), (1199, 20876), (1228, 20383), (1853, 13508), (2398, 10438), (3377, 7412), (3706, 6754), (4796, 5219)]