1165020490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{42013}}^1$

素因数の和:42126

約数の個数: 32

約数和(自身を含む): 2178005760

約数和(自身を除く): 1012985270

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 2773, 5546, 13865, 27730, 42013, 84026, 210065, 420130, 1974611, 2478767, 3949222, 4957534, 9873055, 12393835, 19746110, 24787670, 116502049, 233004098, 582510245, 1165020490]

約数ペア:

[(1, 1165020490), (2, 582510245), (5, 233004098), (10, 116502049), (47, 24787670), (59, 19746110), (94, 12393835), (118, 9873055), (235, 4957534), (295, 3949222), (470, 2478767), (590, 1974611), (2773, 420130), (5546, 210065), (13865, 84026), (27730, 42013)]