52457704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 59309336

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 53, 62, 104, 106, 124, 212, 248, 307, 403, 424, 614, 689, 806, 1228, 1378, 1612, 1643, 2456, 2756, 3224, 3286, 3991, 5512, 6572, 7982, 9517, 13144, 15964, 16271, 19034, 21359, 31928, 32542, 38068, 42718, 65084, 76136, 85436, 123721, 130168, 170872, 211523, 247442, 423046, 494884, 504401, 846092, 989768, 1008802, 1692184, 2017604, 4035208, 6557213, 13114426, 26228852, 52457704]

約数ペア:

[(1, 52457704), (2, 26228852), (4, 13114426), (8, 6557213), (13, 4035208), (26, 2017604), (31, 1692184), (52, 1008802), (53, 989768), (62, 846092), (104, 504401), (106, 494884), (124, 423046), (212, 247442), (248, 211523), (307, 170872), (403, 130168), (424, 123721), (614, 85436), (689, 76136), (806, 65084), (1228, 42718), (1378, 38068), (1612, 32542), (1643, 31928), (2456, 21359), (2756, 19034), (3224, 16271), (3286, 15964), (3991, 13144), (5512, 9517), (6572, 7982)]