446987690

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{1123}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 821581056

約数和(自身を除く): 374593366

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 751, 1123, 1502, 2246, 3755, 5615, 7510, 11230, 39803, 59519, 79606, 119038, 199015, 297595, 398030, 595190, 843373, 1686746, 4216865, 8433730, 44698769, 89397538, 223493845, 446987690]

約数ペア:

[(1, 446987690), (2, 223493845), (5, 89397538), (10, 44698769), (53, 8433730), (106, 4216865), (265, 1686746), (530, 843373), (751, 595190), (1123, 398030), (1502, 297595), (2246, 199015), (3755, 119038), (5615, 79606), (7510, 59519), (11230, 39803)]