56500870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7253}}^1$

素因数の和:7320

約数の個数: 32

約数和(自身を含む): 109680480

約数和(自身を除く): 53179610

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7253, 7790, 14506, 36265, 72530, 137807, 275614, 297373, 594746, 689035, 1378070, 1486865, 2973730, 5650087, 11300174, 28250435, 56500870]

約数ペア:

[(1, 56500870), (2, 28250435), (5, 11300174), (10, 5650087), (19, 2973730), (38, 1486865), (41, 1378070), (82, 689035), (95, 594746), (190, 297373), (205, 275614), (410, 137807), (779, 72530), (1558, 36265), (3895, 14506), (7253, 7790)]