48685900

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{2549}}^1$

素因数の和:2754

約数の個数: 36

約数和(自身を含む): 106243200

約数和(自身を除く): 57557300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 382, 764, 955, 1910, 2549, 3820, 4775, 5098, 9550, 10196, 12745, 19100, 25490, 50980, 63725, 127450, 254900, 486859, 973718, 1947436, 2434295, 4868590, 9737180, 12171475, 24342950, 48685900]

約数ペア:

[(1, 48685900), (2, 24342950), (4, 12171475), (5, 9737180), (10, 4868590), (20, 2434295), (25, 1947436), (50, 973718), (100, 486859), (191, 254900), (382, 127450), (764, 63725), (955, 50980), (1910, 25490), (2549, 19100), (3820, 12745), (4775, 10196), (5098, 9550)]