52433500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 133346304

約数和(自身を除く): 80912804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 125, 140, 142, 175, 211, 250, 284, 350, 355, 422, 497, 500, 700, 710, 844, 875, 994, 1055, 1420, 1477, 1750, 1775, 1988, 2110, 2485, 2954, 3500, 3550, 4220, 4970, 5275, 5908, 7100, 7385, 8875, 9940, 10550, 12425, 14770, 14981, 17750, 21100, 24850, 26375, 29540, 29962, 35500, 36925, 49700, 52750, 59924, 62125, 73850, 74905, 104867, 105500, 124250, 147700, 149810, 184625, 209734, 248500, 299620, 369250, 374525, 419468, 524335, 738500, 749050, 1048670, 1498100, 1872625, 2097340, 2621675, 3745250, 5243350, 7490500, 10486700, 13108375, 26216750, 52433500]

約数ペア:

[(1, 52433500), (2, 26216750), (4, 13108375), (5, 10486700), (7, 7490500), (10, 5243350), (14, 3745250), (20, 2621675), (25, 2097340), (28, 1872625), (35, 1498100), (50, 1048670), (70, 749050), (71, 738500), (100, 524335), (125, 419468), (140, 374525), (142, 369250), (175, 299620), (211, 248500), (250, 209734), (284, 184625), (350, 149810), (355, 147700), (422, 124250), (497, 105500), (500, 104867), (700, 74905), (710, 73850), (844, 62125), (875, 59924), (994, 52750), (1055, 49700), (1420, 36925), (1477, 35500), (1750, 29962), (1775, 29540), (1988, 26375), (2110, 24850), (2485, 21100), (2954, 17750), (3500, 14981), (3550, 14770), (4220, 12425), (4970, 10550), (5275, 9940), (5908, 8875), (7100, 7385)]