30796535

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 47222784

約数和(自身を除く): 16426249

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 1951, 2255, 3157, 9755, 13657, 15785, 21461, 68285, 79991, 107305, 150227, 399955, 559937, 751135, 879901, 2799685, 4399505, 6159307, 30796535]

約数ペア:

[(1, 30796535), (5, 6159307), (7, 4399505), (11, 2799685), (35, 879901), (41, 751135), (55, 559937), (77, 399955), (205, 150227), (287, 107305), (385, 79991), (451, 68285), (1435, 21461), (1951, 15785), (2255, 13657), (3157, 9755)]