55693908

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 146076840

約数和(自身を除く): 90382932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 97, 123, 164, 194, 246, 291, 369, 388, 389, 492, 582, 738, 778, 873, 1164, 1167, 1476, 1556, 1746, 2334, 3492, 3501, 3977, 4668, 7002, 7954, 11931, 14004, 15908, 15949, 23862, 31898, 35793, 37733, 47724, 47847, 63796, 71586, 75466, 95694, 113199, 143172, 143541, 150932, 191388, 226398, 287082, 339597, 452796, 574164, 679194, 1358388, 1547053, 3094106, 4641159, 6188212, 9282318, 13923477, 18564636, 27846954, 55693908]

約数ペア:

[(1, 55693908), (2, 27846954), (3, 18564636), (4, 13923477), (6, 9282318), (9, 6188212), (12, 4641159), (18, 3094106), (36, 1547053), (41, 1358388), (82, 679194), (97, 574164), (123, 452796), (164, 339597), (194, 287082), (246, 226398), (291, 191388), (369, 150932), (388, 143541), (389, 143172), (492, 113199), (582, 95694), (738, 75466), (778, 71586), (873, 63796), (1164, 47847), (1167, 47724), (1476, 37733), (1556, 35793), (1746, 31898), (2334, 23862), (3492, 15949), (3501, 15908), (3977, 14004), (4668, 11931), (7002, 7954)]