54202217510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{20593}}^1$

素因数の和:22605

約数の個数: 64

約数和(自身を含む): 117435225600

約数和(自身を除く): 63233008090

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1979, 3958, 9895, 13853, 19790, 20593, 27706, 37601, 41186, 69265, 75202, 102965, 138530, 144151, 188005, 205930, 263207, 288302, 376010, 391267, 526414, 720755, 782534, 1316035, 1441510, 1956335, 2632070, 2738869, 3912670, 5477738, 13694345, 27388690, 40753547, 81507094, 203767735, 285274829, 407535470, 570549658, 774317393, 1426374145, 1548634786, 2852748290, 3871586965, 5420221751, 7743173930, 10840443502, 27101108755, 54202217510]

約数ペア:

[(1, 54202217510), (2, 27101108755), (5, 10840443502), (7, 7743173930), (10, 5420221751), (14, 3871586965), (19, 2852748290), (35, 1548634786), (38, 1426374145), (70, 774317393), (95, 570549658), (133, 407535470), (190, 285274829), (266, 203767735), (665, 81507094), (1330, 40753547), (1979, 27388690), (3958, 13694345), (9895, 5477738), (13853, 3912670), (19790, 2738869), (20593, 2632070), (27706, 1956335), (37601, 1441510), (41186, 1316035), (69265, 782534), (75202, 720755), (102965, 526414), (138530, 391267), (144151, 376010), (188005, 288302), (205930, 263207)]