52409880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 171428400

約数和(自身を除く): 119018520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 739, 788, 985, 1182, 1478, 1576, 1773, 1970, 2217, 2364, 2955, 2956, 3546, 3695, 3940, 4434, 4728, 5910, 5912, 6651, 7092, 7390, 7880, 8865, 8868, 11085, 11820, 13302, 14184, 14780, 17730, 17736, 22170, 23640, 26604, 29560, 33255, 35460, 44340, 53208, 66510, 70920, 88680, 133020, 145583, 266040, 291166, 436749, 582332, 727915, 873498, 1164664, 1310247, 1455830, 1746996, 2183745, 2620494, 2911660, 3493992, 4367490, 5240988, 5823320, 6551235, 8734980, 10481976, 13102470, 17469960, 26204940, 52409880]

約数ペア:

[(1, 52409880), (2, 26204940), (3, 17469960), (4, 13102470), (5, 10481976), (6, 8734980), (8, 6551235), (9, 5823320), (10, 5240988), (12, 4367490), (15, 3493992), (18, 2911660), (20, 2620494), (24, 2183745), (30, 1746996), (36, 1455830), (40, 1310247), (45, 1164664), (60, 873498), (72, 727915), (90, 582332), (120, 436749), (180, 291166), (197, 266040), (360, 145583), (394, 133020), (591, 88680), (739, 70920), (788, 66510), (985, 53208), (1182, 44340), (1478, 35460), (1576, 33255), (1773, 29560), (1970, 26604), (2217, 23640), (2364, 22170), (2955, 17736), (2956, 17730), (3546, 14780), (3695, 14184), (3940, 13302), (4434, 11820), (4728, 11085), (5910, 8868), (5912, 8865), (6651, 7880), (7092, 7390)]