3248050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 6874560

約数和(自身を除く): 3626510

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 263, 325, 475, 494, 526, 650, 950, 1235, 1315, 2470, 2630, 3419, 4997, 6175, 6575, 6838, 9994, 12350, 13150, 17095, 24985, 34190, 49970, 64961, 85475, 124925, 129922, 170950, 249850, 324805, 649610, 1624025, 3248050]

約数ペア:

[(1, 3248050), (2, 1624025), (5, 649610), (10, 324805), (13, 249850), (19, 170950), (25, 129922), (26, 124925), (38, 85475), (50, 64961), (65, 49970), (95, 34190), (130, 24985), (190, 17095), (247, 13150), (263, 12350), (325, 9994), (475, 6838), (494, 6575), (526, 6175), (650, 4997), (950, 3419), (1235, 2630), (1315, 2470)]