49861075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 36

約数和(自身を含む): 69464304

約数和(自身を除く): 19603229

約数列:

[1, 5, 11, 25, 53, 55, 121, 265, 275, 311, 583, 605, 1325, 1555, 2915, 3025, 3421, 6413, 7775, 14575, 16483, 17105, 32065, 37631, 82415, 85525, 160325, 181313, 188155, 412075, 906565, 940775, 1994443, 4532825, 9972215, 49861075]

約数ペア:

[(1, 49861075), (5, 9972215), (11, 4532825), (25, 1994443), (53, 940775), (55, 906565), (121, 412075), (265, 188155), (275, 181313), (311, 160325), (583, 85525), (605, 82415), (1325, 37631), (1555, 32065), (2915, 17105), (3025, 16483), (3421, 14575), (6413, 7775)]