51472431584

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9990767}}^1$

素因数の和:9990807

約数の個数: 48

約数和(自身を含む): 120848329728

約数和(自身を除く): 69375898144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 9990767, 19981534, 39963068, 69935369, 79926136, 139870738, 159852272, 229787641, 279741476, 319704544, 459575282, 559482952, 919150564, 1118965904, 1608513487, 1838301128, 2237931808, 3217026974, 3676602256, 6434053948, 7353204512, 12868107896, 25736215792, 51472431584]

約数ペア:

[(1, 51472431584), (2, 25736215792), (4, 12868107896), (7, 7353204512), (8, 6434053948), (14, 3676602256), (16, 3217026974), (23, 2237931808), (28, 1838301128), (32, 1608513487), (46, 1118965904), (56, 919150564), (92, 559482952), (112, 459575282), (161, 319704544), (184, 279741476), (224, 229787641), (322, 159852272), (368, 139870738), (644, 79926136), (736, 69935369), (1288, 39963068), (2576, 19981534), (5152, 9990767)]