55052766

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:618

約数の個数: 72

約数和(自身を含む): 133618680

約数和(自身を除く): 78565914

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 289, 306, 323, 342, 557, 578, 646, 867, 969, 1114, 1671, 1734, 1938, 2601, 2907, 3342, 5013, 5202, 5491, 5814, 9469, 10026, 10583, 10982, 16473, 18938, 21166, 28407, 31749, 32946, 49419, 56814, 63498, 85221, 95247, 98838, 160973, 170442, 179911, 190494, 321946, 359822, 482919, 539733, 965838, 1079466, 1448757, 1619199, 2897514, 3058487, 3238398, 6116974, 9175461, 18350922, 27526383, 55052766]

約数ペア:

[(1, 55052766), (2, 27526383), (3, 18350922), (6, 9175461), (9, 6116974), (17, 3238398), (18, 3058487), (19, 2897514), (34, 1619199), (38, 1448757), (51, 1079466), (57, 965838), (102, 539733), (114, 482919), (153, 359822), (171, 321946), (289, 190494), (306, 179911), (323, 170442), (342, 160973), (557, 98838), (578, 95247), (646, 85221), (867, 63498), (969, 56814), (1114, 49419), (1671, 32946), (1734, 31749), (1938, 28407), (2601, 21166), (2907, 18938), (3342, 16473), (5013, 10982), (5202, 10583), (5491, 10026), (5814, 9469)]