52826240

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1477

約数の個数: 64

約数和(自身を含む): 128520000

約数和(自身を除く): 75693760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1399, 1888, 2360, 2798, 3776, 4720, 5596, 6995, 7552, 9440, 11192, 13990, 18880, 22384, 27980, 37760, 44768, 55960, 82541, 89536, 111920, 165082, 179072, 223840, 330164, 412705, 447680, 660328, 825410, 895360, 1320656, 1650820, 2641312, 3301640, 5282624, 6603280, 10565248, 13206560, 26413120, 52826240]

約数ペア:

[(1, 52826240), (2, 26413120), (4, 13206560), (5, 10565248), (8, 6603280), (10, 5282624), (16, 3301640), (20, 2641312), (32, 1650820), (40, 1320656), (59, 895360), (64, 825410), (80, 660328), (118, 447680), (128, 412705), (160, 330164), (236, 223840), (295, 179072), (320, 165082), (472, 111920), (590, 89536), (640, 82541), (944, 55960), (1180, 44768), (1399, 37760), (1888, 27980), (2360, 22384), (2798, 18880), (3776, 13990), (4720, 11192), (5596, 9440), (6995, 7552)]