53908404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 139784064

約数和(自身を除く): 85875660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 137, 242, 271, 274, 363, 411, 484, 542, 548, 726, 813, 822, 1084, 1452, 1507, 1626, 1644, 2981, 3014, 3252, 4521, 5962, 6028, 8943, 9042, 11924, 16577, 17886, 18084, 32791, 33154, 35772, 37127, 49731, 65582, 66308, 74254, 98373, 99462, 111381, 131164, 148508, 196746, 198924, 222762, 393492, 408397, 445524, 816794, 1225191, 1633588, 2450382, 4492367, 4900764, 8984734, 13477101, 17969468, 26954202, 53908404]

約数ペア:

[(1, 53908404), (2, 26954202), (3, 17969468), (4, 13477101), (6, 8984734), (11, 4900764), (12, 4492367), (22, 2450382), (33, 1633588), (44, 1225191), (66, 816794), (121, 445524), (132, 408397), (137, 393492), (242, 222762), (271, 198924), (274, 196746), (363, 148508), (411, 131164), (484, 111381), (542, 99462), (548, 98373), (726, 74254), (813, 66308), (822, 65582), (1084, 49731), (1452, 37127), (1507, 35772), (1626, 33154), (1644, 32791), (2981, 18084), (3014, 17886), (3252, 16577), (4521, 11924), (5962, 9042), (6028, 8943)]