47909162

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 89569800

約数和(自身を除く): 41660638

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 149, 193, 238, 298, 386, 833, 1043, 1351, 1666, 2086, 2533, 2702, 3281, 5066, 6562, 7301, 9457, 14602, 17731, 18914, 22967, 28757, 35462, 45934, 57514, 124117, 160769, 201299, 248234, 321538, 402598, 488869, 977738, 1409093, 2818186, 3422083, 6844166, 23954581, 47909162]

約数ペア:

[(1, 47909162), (2, 23954581), (7, 6844166), (14, 3422083), (17, 2818186), (34, 1409093), (49, 977738), (98, 488869), (119, 402598), (149, 321538), (193, 248234), (238, 201299), (298, 160769), (386, 124117), (833, 57514), (1043, 45934), (1351, 35462), (1666, 28757), (2086, 22967), (2533, 18914), (2702, 17731), (3281, 14602), (5066, 9457), (6562, 7301)]