55587348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1489}}^1$

素因数の和:1577

約数の個数: 72

約数和(自身を含む): 151318440

約数和(自身を除く): 95731092

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 1489, 2074, 2196, 2978, 3111, 4148, 4467, 5956, 6222, 8934, 9333, 12444, 13401, 17868, 18666, 25313, 26802, 37332, 50626, 53604, 75939, 90829, 101252, 151878, 181658, 227817, 272487, 303756, 363316, 455634, 544974, 817461, 911268, 1089948, 1544093, 1634922, 3088186, 3269844, 4632279, 6176372, 9264558, 13896837, 18529116, 27793674, 55587348]

約数ペア:

[(1, 55587348), (2, 27793674), (3, 18529116), (4, 13896837), (6, 9264558), (9, 6176372), (12, 4632279), (17, 3269844), (18, 3088186), (34, 1634922), (36, 1544093), (51, 1089948), (61, 911268), (68, 817461), (102, 544974), (122, 455634), (153, 363316), (183, 303756), (204, 272487), (244, 227817), (306, 181658), (366, 151878), (549, 101252), (612, 90829), (732, 75939), (1037, 53604), (1098, 50626), (1489, 37332), (2074, 26802), (2196, 25313), (2978, 18666), (3111, 17868), (4148, 13401), (4467, 12444), (5956, 9333), (6222, 8934)]