552531656

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 1099215360

約数和(自身を除く): 546683704

約数列:

[1, 2, 4, 8, 37, 61, 71, 74, 122, 142, 148, 244, 284, 296, 431, 488, 568, 862, 1724, 2257, 2627, 3448, 4331, 4514, 5254, 8662, 9028, 10508, 15947, 17324, 18056, 21016, 26291, 30601, 31894, 34648, 52582, 61202, 63788, 105164, 122404, 127576, 160247, 210328, 244808, 320494, 640988, 972767, 1132237, 1281976, 1866661, 1945534, 2264474, 3733322, 3891068, 4528948, 7466644, 7782136, 9057896, 14933288, 69066457, 138132914, 276265828, 552531656]

約数ペア:

[(1, 552531656), (2, 276265828), (4, 138132914), (8, 69066457), (37, 14933288), (61, 9057896), (71, 7782136), (74, 7466644), (122, 4528948), (142, 3891068), (148, 3733322), (244, 2264474), (284, 1945534), (296, 1866661), (431, 1281976), (488, 1132237), (568, 972767), (862, 640988), (1724, 320494), (2257, 244808), (2627, 210328), (3448, 160247), (4331, 127576), (4514, 122404), (5254, 105164), (8662, 63788), (9028, 61202), (10508, 52582), (15947, 34648), (17324, 31894), (18056, 30601), (21016, 26291)]