49702870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13397}}^1$

素因数の和:13464

約数の個数: 32

約数和(自身を含む): 104182848

約数和(自身を除く): 54479978

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 13397, 26794, 66985, 93779, 133970, 187558, 468895, 710041, 937790, 1420082, 3550205, 4970287, 7100410, 9940574, 24851435, 49702870]

約数ペア:

[(1, 49702870), (2, 24851435), (5, 9940574), (7, 7100410), (10, 4970287), (14, 3550205), (35, 1420082), (53, 937790), (70, 710041), (106, 468895), (265, 187558), (371, 133970), (530, 93779), (742, 66985), (1855, 26794), (3710, 13397)]