47875700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11677}}^1$

素因数の和:11732

約数の個数: 36

約数和(自身を含む): 106433292

約数和(自身を除く): 58557592

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 11677, 23354, 46708, 58385, 116770, 233540, 291925, 478757, 583850, 957514, 1167700, 1915028, 2393785, 4787570, 9575140, 11968925, 23937850, 47875700]

約数ペア:

[(1, 47875700), (2, 23937850), (4, 11968925), (5, 9575140), (10, 4787570), (20, 2393785), (25, 1915028), (41, 1167700), (50, 957514), (82, 583850), (100, 478757), (164, 291925), (205, 233540), (410, 116770), (820, 58385), (1025, 46708), (2050, 23354), (4100, 11677)]