56437216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6971}}^1$

素因数の和:7015

約数の個数: 48

約数和(自身を含む): 126499968

約数和(自身を除く): 70062752

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 6971, 8096, 13942, 27884, 55768, 76681, 111536, 153362, 160333, 223072, 306724, 320666, 613448, 641332, 1226896, 1282664, 1763663, 2453792, 2565328, 3527326, 5130656, 7054652, 14109304, 28218608, 56437216]

約数ペア:

[(1, 56437216), (2, 28218608), (4, 14109304), (8, 7054652), (11, 5130656), (16, 3527326), (22, 2565328), (23, 2453792), (32, 1763663), (44, 1282664), (46, 1226896), (88, 641332), (92, 613448), (176, 320666), (184, 306724), (253, 223072), (352, 160333), (368, 153362), (506, 111536), (736, 76681), (1012, 55768), (2024, 27884), (4048, 13942), (6971, 8096)]