52975008

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:874

約数の個数: 72

約数和(自身を含む): 151351200

約数和(自身を除く): 98376192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 439, 838, 878, 1257, 1317, 1676, 1756, 2514, 2634, 3352, 3512, 3771, 3951, 5028, 5268, 6704, 7024, 7542, 7902, 10056, 10536, 13408, 14048, 15084, 15804, 20112, 21072, 30168, 31608, 40224, 42144, 60336, 63216, 120672, 126432, 183941, 367882, 551823, 735764, 1103646, 1471528, 1655469, 2207292, 2943056, 3310938, 4414584, 5886112, 6621876, 8829168, 13243752, 17658336, 26487504, 52975008]

約数ペア:

[(1, 52975008), (2, 26487504), (3, 17658336), (4, 13243752), (6, 8829168), (8, 6621876), (9, 5886112), (12, 4414584), (16, 3310938), (18, 2943056), (24, 2207292), (32, 1655469), (36, 1471528), (48, 1103646), (72, 735764), (96, 551823), (144, 367882), (288, 183941), (419, 126432), (439, 120672), (838, 63216), (878, 60336), (1257, 42144), (1317, 40224), (1676, 31608), (1756, 30168), (2514, 21072), (2634, 20112), (3352, 15804), (3512, 15084), (3771, 14048), (3951, 13408), (5028, 10536), (5268, 10056), (6704, 7902), (7024, 7542)]