52189802

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 96526080

約数和(自身を除く): 44336278

約数列:

[1, 2, 7, 14, 31, 41, 49, 62, 82, 98, 217, 287, 419, 434, 574, 838, 1271, 1519, 2009, 2542, 2933, 3038, 4018, 5866, 8897, 12989, 17179, 17794, 20531, 25978, 34358, 41062, 62279, 90923, 120253, 124558, 181846, 240506, 532549, 636461, 841771, 1065098, 1272922, 1683542, 3727843, 7455686, 26094901, 52189802]

約数ペア:

[(1, 52189802), (2, 26094901), (7, 7455686), (14, 3727843), (31, 1683542), (41, 1272922), (49, 1065098), (62, 841771), (82, 636461), (98, 532549), (217, 240506), (287, 181846), (419, 124558), (434, 120253), (574, 90923), (838, 62279), (1271, 41062), (1519, 34358), (2009, 25978), (2542, 20531), (2933, 17794), (3038, 17179), (4018, 12989), (5866, 8897)]