50920317

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 88957440

約数和(自身を除く): 38037123

約数列:

[1, 3, 7, 9, 21, 29, 47, 63, 87, 141, 203, 261, 329, 423, 593, 609, 987, 1363, 1779, 1827, 2961, 4089, 4151, 5337, 9541, 12267, 12453, 17197, 27871, 28623, 37359, 51591, 83613, 85869, 120379, 154773, 195097, 250839, 361137, 585291, 808259, 1083411, 1755873, 2424777, 5657813, 7274331, 16973439, 50920317]

約数ペア:

[(1, 50920317), (3, 16973439), (7, 7274331), (9, 5657813), (21, 2424777), (29, 1755873), (47, 1083411), (63, 808259), (87, 585291), (141, 361137), (203, 250839), (261, 195097), (329, 154773), (423, 120379), (593, 85869), (609, 83613), (987, 51591), (1363, 37359), (1779, 28623), (1827, 27871), (2961, 17197), (4089, 12453), (4151, 12267), (5337, 9541)]