25898184

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 81043200

約数和(自身を除く): 55145016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 401, 414, 468, 552, 598, 621, 702, 802, 828, 897, 936, 1196, 1203, 1242, 1404, 1604, 1656, 1794, 2392, 2406, 2484, 2691, 2808, 3208, 3588, 3609, 4812, 4968, 5213, 5382, 7176, 7218, 8073, 9223, 9624, 10426, 10764, 10827, 14436, 15639, 16146, 18446, 20852, 21528, 21654, 27669, 28872, 31278, 32292, 36892, 41704, 43308, 46917, 55338, 62556, 64584, 73784, 83007, 86616, 93834, 110676, 119899, 125112, 140751, 166014, 187668, 221352, 239798, 249021, 281502, 332028, 359697, 375336, 479596, 498042, 563004, 664056, 719394, 959192, 996084, 1079091, 1126008, 1438788, 1992168, 2158182, 2877576, 3237273, 4316364, 6474546, 8632728, 12949092, 25898184]

約数ペア:

[(1, 25898184), (2, 12949092), (3, 8632728), (4, 6474546), (6, 4316364), (8, 3237273), (9, 2877576), (12, 2158182), (13, 1992168), (18, 1438788), (23, 1126008), (24, 1079091), (26, 996084), (27, 959192), (36, 719394), (39, 664056), (46, 563004), (52, 498042), (54, 479596), (69, 375336), (72, 359697), (78, 332028), (92, 281502), (104, 249021), (108, 239798), (117, 221352), (138, 187668), (156, 166014), (184, 140751), (207, 125112), (216, 119899), (234, 110676), (276, 93834), (299, 86616), (312, 83007), (351, 73784), (401, 64584), (414, 62556), (468, 55338), (552, 46917), (598, 43308), (621, 41704), (702, 36892), (802, 32292), (828, 31278), (897, 28872), (936, 27669), (1196, 21654), (1203, 21528), (1242, 20852), (1404, 18446), (1604, 16146), (1656, 15639), (1794, 14436), (2392, 10827), (2406, 10764), (2484, 10426), (2691, 9624), (2808, 9223), (3208, 8073), (3588, 7218), (3609, 7176), (4812, 5382), (4968, 5213)]