52977444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 135519552

約数和(自身を除く): 82542108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 169, 173, 302, 338, 346, 453, 507, 519, 604, 676, 692, 906, 1014, 1038, 1812, 1963, 2028, 2076, 2249, 3926, 4498, 5889, 6747, 7852, 8996, 11778, 13494, 23556, 25519, 26123, 26988, 29237, 51038, 52246, 58474, 76557, 78369, 87711, 102076, 104492, 116948, 153114, 156738, 175422, 306228, 313476, 339599, 350844, 679198, 1018797, 1358396, 2037594, 4075188, 4414787, 8829574, 13244361, 17659148, 26488722, 52977444]

約数ペア:

[(1, 52977444), (2, 26488722), (3, 17659148), (4, 13244361), (6, 8829574), (12, 4414787), (13, 4075188), (26, 2037594), (39, 1358396), (52, 1018797), (78, 679198), (151, 350844), (156, 339599), (169, 313476), (173, 306228), (302, 175422), (338, 156738), (346, 153114), (453, 116948), (507, 104492), (519, 102076), (604, 87711), (676, 78369), (692, 76557), (906, 58474), (1014, 52246), (1038, 51038), (1812, 29237), (1963, 26988), (2028, 26123), (2076, 25519), (2249, 23556), (3926, 13494), (4498, 11778), (5889, 8996), (6747, 7852)]