53406216

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 151770300

約数和(自身を除く): 98364084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1129, 1314, 1752, 1971, 2258, 2628, 3387, 3942, 4516, 5256, 5913, 6774, 7884, 9032, 10161, 11826, 13548, 15768, 20322, 23652, 27096, 30483, 40644, 47304, 60966, 81288, 82417, 91449, 121932, 164834, 182898, 243864, 247251, 329668, 365796, 494502, 659336, 731592, 741753, 989004, 1483506, 1978008, 2225259, 2967012, 4450518, 5934024, 6675777, 8901036, 13351554, 17802072, 26703108, 53406216]

約数ペア:

[(1, 53406216), (2, 26703108), (3, 17802072), (4, 13351554), (6, 8901036), (8, 6675777), (9, 5934024), (12, 4450518), (18, 2967012), (24, 2225259), (27, 1978008), (36, 1483506), (54, 989004), (72, 741753), (73, 731592), (81, 659336), (108, 494502), (146, 365796), (162, 329668), (216, 247251), (219, 243864), (292, 182898), (324, 164834), (438, 121932), (584, 91449), (648, 82417), (657, 81288), (876, 60966), (1129, 47304), (1314, 40644), (1752, 30483), (1971, 27096), (2258, 23652), (2628, 20322), (3387, 15768), (3942, 13548), (4516, 11826), (5256, 10161), (5913, 9032), (6774, 7884)]