53620245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2511

約数の個数: 64

約数和(自身を含む): 113725440

約数和(自身を除く): 60105195

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 2467, 3105, 4347, 7245, 7401, 12335, 17269, 21735, 22203, 37005, 51807, 56741, 66609, 86345, 111015, 155421, 170223, 259035, 283705, 333045, 397187, 466263, 510669, 777105, 851115, 1191561, 1532007, 1985935, 2331315, 2553345, 3574683, 5957805, 7660035, 10724049, 17873415, 53620245]

約数ペア:

[(1, 53620245), (3, 17873415), (5, 10724049), (7, 7660035), (9, 5957805), (15, 3574683), (21, 2553345), (23, 2331315), (27, 1985935), (35, 1532007), (45, 1191561), (63, 851115), (69, 777105), (105, 510669), (115, 466263), (135, 397187), (161, 333045), (189, 283705), (207, 259035), (315, 170223), (345, 155421), (483, 111015), (621, 86345), (805, 66609), (945, 56741), (1035, 51807), (1449, 37005), (2415, 22203), (2467, 21735), (3105, 17269), (4347, 12335), (7245, 7401)]