54243315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7487}}^1$

素因数の和:7528

約数の個数: 48

約数和(自身を含む): 112140288

約数和(自身を除く): 57896973

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 7487, 22461, 37435, 52409, 67383, 112305, 157227, 172201, 262045, 336915, 471681, 516603, 786135, 861005, 1205407, 1549809, 2358405, 2583015, 3616221, 6027035, 7749045, 10848663, 18081105, 54243315]

約数ペア:

[(1, 54243315), (3, 18081105), (5, 10848663), (7, 7749045), (9, 6027035), (15, 3616221), (21, 2583015), (23, 2358405), (35, 1549809), (45, 1205407), (63, 861005), (69, 786135), (105, 516603), (115, 471681), (161, 336915), (207, 262045), (315, 172201), (345, 157227), (483, 112305), (805, 67383), (1035, 52409), (1449, 37435), (2415, 22461), (7245, 7487)]