55142928

素因数分解:

$2^4\times 3^2\times {\mathrm{569}}^1\times {\mathrm{673}}^1$

素因数の和:1256

約数の個数: 60

約数和(自身を含む): 154824540

約数和(自身を除く): 99681612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 569, 673, 1138, 1346, 1707, 2019, 2276, 2692, 3414, 4038, 4552, 5121, 5384, 6057, 6828, 8076, 9104, 10242, 10768, 12114, 13656, 16152, 20484, 24228, 27312, 32304, 40968, 48456, 81936, 96912, 382937, 765874, 1148811, 1531748, 2297622, 3063496, 3446433, 4595244, 6126992, 6892866, 9190488, 13785732, 18380976, 27571464, 55142928]

約数ペア:

[(1, 55142928), (2, 27571464), (3, 18380976), (4, 13785732), (6, 9190488), (8, 6892866), (9, 6126992), (12, 4595244), (16, 3446433), (18, 3063496), (24, 2297622), (36, 1531748), (48, 1148811), (72, 765874), (144, 382937), (569, 96912), (673, 81936), (1138, 48456), (1346, 40968), (1707, 32304), (2019, 27312), (2276, 24228), (2692, 20484), (3414, 16152), (4038, 13656), (4552, 12114), (5121, 10768), (5384, 10242), (6057, 9104), (6828, 8076)]