53966200

素因数分解:

$2^3\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 126108000

約数和(自身を除く): 72141800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 239, 478, 956, 1129, 1195, 1912, 2258, 2390, 4516, 4780, 5645, 5975, 9032, 9560, 11290, 11950, 22580, 23900, 28225, 45160, 47800, 56450, 112900, 225800, 269831, 539662, 1079324, 1349155, 2158648, 2698310, 5396620, 6745775, 10793240, 13491550, 26983100, 53966200]

約数ペア:

[(1, 53966200), (2, 26983100), (4, 13491550), (5, 10793240), (8, 6745775), (10, 5396620), (20, 2698310), (25, 2158648), (40, 1349155), (50, 1079324), (100, 539662), (200, 269831), (239, 225800), (478, 112900), (956, 56450), (1129, 47800), (1195, 45160), (1912, 28225), (2258, 23900), (2390, 22580), (4516, 11950), (4780, 11290), (5645, 9560), (5975, 9032)]