55713632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 118893600

約数和(自身を除く): 63179968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 199, 208, 398, 416, 673, 796, 1346, 1592, 2587, 2692, 3184, 5174, 5384, 6368, 8749, 10348, 10768, 17498, 20696, 21536, 34996, 41392, 69992, 82784, 133927, 139984, 267854, 279968, 535708, 1071416, 1741051, 2142832, 3482102, 4285664, 6964204, 13928408, 27856816, 55713632]

約数ペア:

[(1, 55713632), (2, 27856816), (4, 13928408), (8, 6964204), (13, 4285664), (16, 3482102), (26, 2142832), (32, 1741051), (52, 1071416), (104, 535708), (199, 279968), (208, 267854), (398, 139984), (416, 133927), (673, 82784), (796, 69992), (1346, 41392), (1592, 34996), (2587, 21536), (2692, 20696), (3184, 17498), (5174, 10768), (5384, 10348), (6368, 8749)]