51869034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3643}}^1$

素因数の和:3771

約数の個数: 48

約数和(自身を含む): 129609792

約数和(自身を除く): 77740758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 3643, 4746, 7119, 7286, 10929, 14238, 21858, 25501, 32787, 51002, 65574, 76503, 153006, 229509, 411659, 459018, 823318, 1234977, 2469954, 2881613, 3704931, 5763226, 7409862, 8644839, 17289678, 25934517, 51869034]

約数ペア:

[(1, 51869034), (2, 25934517), (3, 17289678), (6, 8644839), (7, 7409862), (9, 5763226), (14, 3704931), (18, 2881613), (21, 2469954), (42, 1234977), (63, 823318), (113, 459018), (126, 411659), (226, 229509), (339, 153006), (678, 76503), (791, 65574), (1017, 51002), (1582, 32787), (2034, 25501), (2373, 21858), (3643, 14238), (4746, 10929), (7119, 7286)]