16152950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 33587136

約数和(自身を除く): 17434186

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 683, 946, 1075, 1366, 2150, 2365, 3415, 4730, 6830, 7513, 11825, 15026, 17075, 23650, 29369, 34150, 37565, 58738, 75130, 146845, 187825, 293690, 323059, 375650, 646118, 734225, 1468450, 1615295, 3230590, 8076475, 16152950]

約数ペア:

[(1, 16152950), (2, 8076475), (5, 3230590), (10, 1615295), (11, 1468450), (22, 734225), (25, 646118), (43, 375650), (50, 323059), (55, 293690), (86, 187825), (110, 146845), (215, 75130), (275, 58738), (430, 37565), (473, 34150), (550, 29369), (683, 23650), (946, 17075), (1075, 15026), (1366, 11825), (2150, 7513), (2365, 6830), (3415, 4730)]