49927395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 95256576

約数和(自身を除く): 45329181

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 67, 105, 141, 151, 201, 235, 329, 335, 453, 469, 705, 755, 987, 1005, 1057, 1407, 1645, 2265, 2345, 3149, 3171, 4935, 5285, 7035, 7097, 9447, 10117, 15745, 15855, 21291, 22043, 30351, 35485, 47235, 49679, 50585, 66129, 70819, 106455, 110215, 149037, 151755, 212457, 248395, 330645, 354095, 475499, 745185, 1062285, 1426497, 2377495, 3328493, 7132485, 9985479, 16642465, 49927395]

約数ペア:

[(1, 49927395), (3, 16642465), (5, 9985479), (7, 7132485), (15, 3328493), (21, 2377495), (35, 1426497), (47, 1062285), (67, 745185), (105, 475499), (141, 354095), (151, 330645), (201, 248395), (235, 212457), (329, 151755), (335, 149037), (453, 110215), (469, 106455), (705, 70819), (755, 66129), (987, 50585), (1005, 49679), (1057, 47235), (1407, 35485), (1645, 30351), (2265, 22043), (2345, 21291), (3149, 15855), (3171, 15745), (4935, 10117), (5285, 9447), (7035, 7097)]