857753696

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{8291}}^1$

素因数の和:8415

約数の個数: 48

約数和(自身を含む): 1748981808

約数和(自身を除く): 891228112

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 106, 122, 212, 244, 424, 488, 848, 976, 1696, 1952, 3233, 6466, 8291, 12932, 16582, 25864, 33164, 51728, 66328, 103456, 132656, 265312, 439423, 505751, 878846, 1011502, 1757692, 2023004, 3515384, 4046008, 7030768, 8092016, 14061536, 16184032, 26804803, 53609606, 107219212, 214438424, 428876848, 857753696]

約数ペア:

[(1, 857753696), (2, 428876848), (4, 214438424), (8, 107219212), (16, 53609606), (32, 26804803), (53, 16184032), (61, 14061536), (106, 8092016), (122, 7030768), (212, 4046008), (244, 3515384), (424, 2023004), (488, 1757692), (848, 1011502), (976, 878846), (1696, 505751), (1952, 439423), (3233, 265312), (6466, 132656), (8291, 103456), (12932, 66328), (16582, 51728), (25864, 33164)]