57277216

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 120204000

約数和(自身を除く): 62926784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 211, 272, 422, 499, 544, 844, 998, 1688, 1996, 3376, 3587, 3992, 6752, 7174, 7984, 8483, 14348, 15968, 16966, 28696, 33932, 57392, 67864, 105289, 114784, 135728, 210578, 271456, 421156, 842312, 1684624, 1789913, 3369248, 3579826, 7159652, 14319304, 28638608, 57277216]

約数ペア:

[(1, 57277216), (2, 28638608), (4, 14319304), (8, 7159652), (16, 3579826), (17, 3369248), (32, 1789913), (34, 1684624), (68, 842312), (136, 421156), (211, 271456), (272, 210578), (422, 135728), (499, 114784), (544, 105289), (844, 67864), (998, 57392), (1688, 33932), (1996, 28696), (3376, 16966), (3587, 15968), (3992, 14348), (6752, 8483), (7174, 7984)]