55214055

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10487}}^1$

素因数の和:10517

約数の個数: 40

約数和(自身を含む): 106600032

約数和(自身を除く): 51385977

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 10487, 31461, 52435, 94383, 136331, 157305, 283149, 408993, 471915, 681655, 849447, 1226979, 1415745, 2044965, 3680937, 4247235, 6134895, 11042811, 18404685, 55214055]

約数ペア:

[(1, 55214055), (3, 18404685), (5, 11042811), (9, 6134895), (13, 4247235), (15, 3680937), (27, 2044965), (39, 1415745), (45, 1226979), (65, 849447), (81, 681655), (117, 471915), (135, 408993), (195, 283149), (351, 157305), (405, 136331), (585, 94383), (1053, 52435), (1755, 31461), (5265, 10487)]