51815202336

素因数分解:

$2^5\times 3^4\times {\mathrm{19990433}}^1$

素因数の和:19990455

約数の個数: 60

約数和(自身を含む): 152387078382

約数和(自身を除く): 100571876046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 19990433, 39980866, 59971299, 79961732, 119942598, 159923464, 179913897, 239885196, 319846928, 359827794, 479770392, 539741691, 639693856, 719655588, 959540784, 1079483382, 1439311176, 1619225073, 1919081568, 2158966764, 2878622352, 3238450146, 4317933528, 5757244704, 6476900292, 8635867056, 12953800584, 17271734112, 25907601168, 51815202336]

約数ペア:

[(1, 51815202336), (2, 25907601168), (3, 17271734112), (4, 12953800584), (6, 8635867056), (8, 6476900292), (9, 5757244704), (12, 4317933528), (16, 3238450146), (18, 2878622352), (24, 2158966764), (27, 1919081568), (32, 1619225073), (36, 1439311176), (48, 1079483382), (54, 959540784), (72, 719655588), (81, 639693856), (96, 539741691), (108, 479770392), (144, 359827794), (162, 319846928), (216, 239885196), (288, 179913897), (324, 159923464), (432, 119942598), (648, 79961732), (864, 59971299), (1296, 39980866), (2592, 19990433)]