520053173792

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1063}}^1\times {\mathrm{493177}}^1$

素因数の和:494281

約数の個数: 48

約数和(自身を含む): 1057878646272

約数和(自身を除く): 537825472480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1063, 2126, 4252, 8504, 17008, 32953, 34016, 65906, 131812, 263624, 493177, 527248, 986354, 1054496, 1972708, 3945416, 7890832, 15288487, 15781664, 30576974, 61153948, 122307896, 244615792, 489231584, 524247151, 1048494302, 2096988604, 4193977208, 8387954416, 16251661681, 16775908832, 32503323362, 65006646724, 130013293448, 260026586896, 520053173792]

約数ペア:

[(1, 520053173792), (2, 260026586896), (4, 130013293448), (8, 65006646724), (16, 32503323362), (31, 16775908832), (32, 16251661681), (62, 8387954416), (124, 4193977208), (248, 2096988604), (496, 1048494302), (992, 524247151), (1063, 489231584), (2126, 244615792), (4252, 122307896), (8504, 61153948), (17008, 30576974), (32953, 15781664), (34016, 15288487), (65906, 7890832), (131812, 3945416), (263624, 1972708), (493177, 1054496), (527248, 986354)]