44437850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 86478840

約数和(自身を除く): 42040990

約数列:

[1, 2, 5, 10, 25, 41, 50, 53, 82, 106, 205, 265, 409, 410, 530, 818, 1025, 1325, 2045, 2050, 2173, 2650, 4090, 4346, 10225, 10865, 16769, 20450, 21677, 21730, 33538, 43354, 54325, 83845, 108385, 108650, 167690, 216770, 419225, 541925, 838450, 888757, 1083850, 1777514, 4443785, 8887570, 22218925, 44437850]

約数ペア:

[(1, 44437850), (2, 22218925), (5, 8887570), (10, 4443785), (25, 1777514), (41, 1083850), (50, 888757), (53, 838450), (82, 541925), (106, 419225), (205, 216770), (265, 167690), (409, 108650), (410, 108385), (530, 83845), (818, 54325), (1025, 43354), (1325, 33538), (2045, 21730), (2050, 21677), (2173, 20450), (2650, 16769), (4090, 10865), (4346, 10225)]