47833028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 89827584

約数和(自身を除く): 41994556

約数列:

[1, 2, 4, 43, 47, 61, 86, 94, 97, 122, 172, 188, 194, 244, 388, 2021, 2623, 2867, 4042, 4171, 4559, 5246, 5734, 5917, 8084, 8342, 9118, 10492, 11468, 11834, 16684, 18236, 23668, 123281, 196037, 246562, 254431, 278099, 392074, 493124, 508862, 556198, 784148, 1017724, 1112396, 11958257, 23916514, 47833028]

約数ペア:

[(1, 47833028), (2, 23916514), (4, 11958257), (43, 1112396), (47, 1017724), (61, 784148), (86, 556198), (94, 508862), (97, 493124), (122, 392074), (172, 278099), (188, 254431), (194, 246562), (244, 196037), (388, 123281), (2021, 23668), (2623, 18236), (2867, 16684), (4042, 11834), (4171, 11468), (4559, 10492), (5246, 9118), (5734, 8342), (5917, 8084)]