56871650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2027

約数の個数: 48

約数和(自身を含む): 117635328

約数和(自身を除く): 60763678

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 1951, 2650, 2915, 3902, 5830, 9755, 14575, 19510, 21461, 29150, 42922, 48775, 97550, 103403, 107305, 206806, 214610, 517015, 536525, 1034030, 1073050, 1137433, 2274866, 2585075, 5170150, 5687165, 11374330, 28435825, 56871650]

約数ペア:

[(1, 56871650), (2, 28435825), (5, 11374330), (10, 5687165), (11, 5170150), (22, 2585075), (25, 2274866), (50, 1137433), (53, 1073050), (55, 1034030), (106, 536525), (110, 517015), (265, 214610), (275, 206806), (530, 107305), (550, 103403), (583, 97550), (1166, 48775), (1325, 42922), (1951, 29150), (2650, 21461), (2915, 19510), (3902, 14575), (5830, 9755)]