55102788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{3019}}^1$

素因数の和:3058

約数の個数: 72

約数和(自身を含む): 154744800

約数和(自身を除く): 99642012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3019, 3042, 4563, 6038, 6084, 9057, 9126, 12076, 18114, 18252, 27171, 36228, 39247, 54342, 78494, 81513, 108684, 117741, 156988, 163026, 235482, 326052, 353223, 470964, 510211, 706446, 1020422, 1059669, 1412892, 1530633, 2040844, 2119338, 3061266, 4238676, 4591899, 6122532, 9183798, 13775697, 18367596, 27551394, 55102788]

約数ペア:

[(1, 55102788), (2, 27551394), (3, 18367596), (4, 13775697), (6, 9183798), (9, 6122532), (12, 4591899), (13, 4238676), (18, 3061266), (26, 2119338), (27, 2040844), (36, 1530633), (39, 1412892), (52, 1059669), (54, 1020422), (78, 706446), (108, 510211), (117, 470964), (156, 353223), (169, 326052), (234, 235482), (338, 163026), (351, 156988), (468, 117741), (507, 108684), (676, 81513), (702, 78494), (1014, 54342), (1404, 39247), (1521, 36228), (2028, 27171), (3019, 18252), (3042, 18114), (4563, 12076), (6038, 9126), (6084, 9057)]