27522950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 65995776

約数和(自身を除く): 38472826

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 25, 26, 35, 46, 50, 65, 70, 91, 115, 130, 161, 175, 182, 230, 263, 299, 322, 325, 350, 455, 526, 575, 598, 650, 805, 910, 1150, 1315, 1495, 1610, 1841, 2093, 2275, 2630, 2990, 3419, 3682, 4025, 4186, 4550, 6049, 6575, 6838, 7475, 8050, 9205, 10465, 12098, 13150, 14950, 17095, 18410, 20930, 23933, 30245, 34190, 42343, 46025, 47866, 52325, 60490, 78637, 84686, 85475, 92050, 104650, 119665, 151225, 157274, 170950, 211715, 239330, 302450, 393185, 423430, 550459, 598325, 786370, 1058575, 1100918, 1196650, 1965925, 2117150, 2752295, 3931850, 5504590, 13761475, 27522950]

約数ペア:

[(1, 27522950), (2, 13761475), (5, 5504590), (7, 3931850), (10, 2752295), (13, 2117150), (14, 1965925), (23, 1196650), (25, 1100918), (26, 1058575), (35, 786370), (46, 598325), (50, 550459), (65, 423430), (70, 393185), (91, 302450), (115, 239330), (130, 211715), (161, 170950), (175, 157274), (182, 151225), (230, 119665), (263, 104650), (299, 92050), (322, 85475), (325, 84686), (350, 78637), (455, 60490), (526, 52325), (575, 47866), (598, 46025), (650, 42343), (805, 34190), (910, 30245), (1150, 23933), (1315, 20930), (1495, 18410), (1610, 17095), (1841, 14950), (2093, 13150), (2275, 12098), (2630, 10465), (2990, 9205), (3419, 8050), (3682, 7475), (4025, 6838), (4186, 6575), (4550, 6049)]