56563500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{5387}}^1$

素因数の和:5416

約数の個数: 96

約数和(自身を含む): 188278272

約数和(自身を除く): 131714772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 5387, 10500, 10774, 16161, 21548, 26935, 32322, 37709, 53870, 64644, 75418, 80805, 107740, 113127, 134675, 150836, 161610, 188545, 226254, 269350, 323220, 377090, 404025, 452508, 538700, 565635, 673375, 754180, 808050, 942725, 1131270, 1346750, 1616100, 1885450, 2020125, 2262540, 2693500, 2828175, 3770900, 4040250, 4713625, 5656350, 8080500, 9427250, 11312700, 14140875, 18854500, 28281750, 56563500]

約数ペア:

[(1, 56563500), (2, 28281750), (3, 18854500), (4, 14140875), (5, 11312700), (6, 9427250), (7, 8080500), (10, 5656350), (12, 4713625), (14, 4040250), (15, 3770900), (20, 2828175), (21, 2693500), (25, 2262540), (28, 2020125), (30, 1885450), (35, 1616100), (42, 1346750), (50, 1131270), (60, 942725), (70, 808050), (75, 754180), (84, 673375), (100, 565635), (105, 538700), (125, 452508), (140, 404025), (150, 377090), (175, 323220), (210, 269350), (250, 226254), (300, 188545), (350, 161610), (375, 150836), (420, 134675), (500, 113127), (525, 107740), (700, 80805), (750, 75418), (875, 64644), (1050, 53870), (1500, 37709), (1750, 32322), (2100, 26935), (2625, 21548), (3500, 16161), (5250, 10774), (5387, 10500)]