25010064

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 74426040

約数和(自身を除く): 49415976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 53, 58, 72, 87, 106, 113, 116, 144, 159, 174, 212, 226, 232, 261, 318, 339, 348, 424, 452, 464, 477, 522, 636, 678, 696, 848, 904, 954, 1017, 1044, 1272, 1356, 1392, 1537, 1808, 1908, 2034, 2088, 2544, 2712, 3074, 3277, 3816, 4068, 4176, 4611, 5424, 5989, 6148, 6554, 7632, 8136, 9222, 9831, 11978, 12296, 13108, 13833, 16272, 17967, 18444, 19662, 23956, 24592, 26216, 27666, 29493, 35934, 36888, 39324, 47912, 52432, 53901, 55332, 58986, 71868, 73776, 78648, 95824, 107802, 110664, 117972, 143736, 157296, 173681, 215604, 221328, 235944, 287472, 347362, 431208, 471888, 521043, 694724, 862416, 1042086, 1389448, 1563129, 2084172, 2778896, 3126258, 4168344, 6252516, 8336688, 12505032, 25010064]

約数ペア:

[(1, 25010064), (2, 12505032), (3, 8336688), (4, 6252516), (6, 4168344), (8, 3126258), (9, 2778896), (12, 2084172), (16, 1563129), (18, 1389448), (24, 1042086), (29, 862416), (36, 694724), (48, 521043), (53, 471888), (58, 431208), (72, 347362), (87, 287472), (106, 235944), (113, 221328), (116, 215604), (144, 173681), (159, 157296), (174, 143736), (212, 117972), (226, 110664), (232, 107802), (261, 95824), (318, 78648), (339, 73776), (348, 71868), (424, 58986), (452, 55332), (464, 53901), (477, 52432), (522, 47912), (636, 39324), (678, 36888), (696, 35934), (848, 29493), (904, 27666), (954, 26216), (1017, 24592), (1044, 23956), (1272, 19662), (1356, 18444), (1392, 17967), (1537, 16272), (1808, 13833), (1908, 13108), (2034, 12296), (2088, 11978), (2544, 9831), (2712, 9222), (3074, 8136), (3277, 7632), (3816, 6554), (4068, 6148), (4176, 5989), (4611, 5424)]