88686650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1$

素因数の和:2975

約数の個数: 48

約数和(自身を含む): 181488384

約数和(自身を除く): 92801734

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2350, 2903, 3055, 5806, 6110, 14515, 15275, 29030, 30550, 37739, 72575, 75478, 136441, 145150, 188695, 272882, 377390, 682205, 943475, 1364410, 1773733, 1886950, 3411025, 3547466, 6822050, 8868665, 17737330, 44343325, 88686650]

約数ペア:

[(1, 88686650), (2, 44343325), (5, 17737330), (10, 8868665), (13, 6822050), (25, 3547466), (26, 3411025), (47, 1886950), (50, 1773733), (65, 1364410), (94, 943475), (130, 682205), (235, 377390), (325, 272882), (470, 188695), (611, 145150), (650, 136441), (1175, 75478), (1222, 72575), (2350, 37739), (2903, 30550), (3055, 29030), (5806, 15275), (6110, 14515)]