48609500

素因数分解:

$2^2\times 5^3\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 58319140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 191, 250, 382, 500, 509, 764, 955, 1018, 1910, 2036, 2545, 3820, 4775, 5090, 9550, 10180, 12725, 19100, 23875, 25450, 47750, 50900, 63625, 95500, 97219, 127250, 194438, 254500, 388876, 486095, 972190, 1944380, 2430475, 4860950, 9721900, 12152375, 24304750, 48609500]

約数ペア:

[(1, 48609500), (2, 24304750), (4, 12152375), (5, 9721900), (10, 4860950), (20, 2430475), (25, 1944380), (50, 972190), (100, 486095), (125, 388876), (191, 254500), (250, 194438), (382, 127250), (500, 97219), (509, 95500), (764, 63625), (955, 50900), (1018, 47750), (1910, 25450), (2036, 23875), (2545, 19100), (3820, 12725), (4775, 10180), (5090, 9550)]