25210224

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:164

約数の個数: 120

約数和(自身を含む): 79109520

約数和(自身を除く): 53899296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 67, 72, 78, 104, 108, 117, 134, 144, 156, 201, 208, 216, 234, 268, 312, 351, 402, 432, 468, 536, 603, 624, 702, 804, 871, 936, 1072, 1206, 1404, 1608, 1742, 1809, 1872, 2412, 2613, 2808, 3216, 3484, 3618, 4489, 4824, 5226, 5616, 6968, 7236, 7839, 8978, 9648, 10452, 13467, 13936, 14472, 15678, 17956, 20904, 23517, 26934, 28944, 31356, 35912, 40401, 41808, 47034, 53868, 58357, 62712, 71824, 80802, 94068, 107736, 116714, 121203, 125424, 161604, 175071, 188136, 215472, 233428, 242406, 323208, 350142, 376272, 466856, 484812, 525213, 646416, 700284, 933712, 969624, 1050426, 1400568, 1575639, 1939248, 2100852, 2801136, 3151278, 4201704, 6302556, 8403408, 12605112, 25210224]

約数ペア:

[(1, 25210224), (2, 12605112), (3, 8403408), (4, 6302556), (6, 4201704), (8, 3151278), (9, 2801136), (12, 2100852), (13, 1939248), (16, 1575639), (18, 1400568), (24, 1050426), (26, 969624), (27, 933712), (36, 700284), (39, 646416), (48, 525213), (52, 484812), (54, 466856), (67, 376272), (72, 350142), (78, 323208), (104, 242406), (108, 233428), (117, 215472), (134, 188136), (144, 175071), (156, 161604), (201, 125424), (208, 121203), (216, 116714), (234, 107736), (268, 94068), (312, 80802), (351, 71824), (402, 62712), (432, 58357), (468, 53868), (536, 47034), (603, 41808), (624, 40401), (702, 35912), (804, 31356), (871, 28944), (936, 26934), (1072, 23517), (1206, 20904), (1404, 17956), (1608, 15678), (1742, 14472), (1809, 13936), (1872, 13467), (2412, 10452), (2613, 9648), (2808, 8978), (3216, 7839), (3484, 7236), (3618, 6968), (4489, 5616), (4824, 5226)]