49968236474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{51487}}^1$

素因数の和:51894

約数の個数: 32

約数和(自身を含む): 81569349120

約数和(自身を除く): 31601112646

約数列:

[1, 2, 13, 26, 163, 229, 326, 458, 2119, 2977, 4238, 5954, 37327, 51487, 74654, 102974, 485251, 669331, 970502, 1338662, 8392381, 11790523, 16784762, 23581046, 109100953, 153276799, 218201906, 306553598, 1921855249, 3843710498, 24984118237, 49968236474]

約数ペア:

[(1, 49968236474), (2, 24984118237), (13, 3843710498), (26, 1921855249), (163, 306553598), (229, 218201906), (326, 153276799), (458, 109100953), (2119, 23581046), (2977, 16784762), (4238, 11790523), (5954, 8392381), (37327, 1338662), (51487, 970502), (74654, 669331), (102974, 485251)]