49791518

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 90021888

約数和(自身を除く): 40230370

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2441, 2914, 4882, 10199, 17087, 20398, 34174, 75671, 114727, 151342, 229454, 529697, 803089, 1059394, 1606178, 3556537, 7113074, 24895759, 49791518]

約数ペア:

[(1, 49791518), (2, 24895759), (7, 7113074), (14, 3556537), (31, 1606178), (47, 1059394), (62, 803089), (94, 529697), (217, 229454), (329, 151342), (434, 114727), (658, 75671), (1457, 34174), (2441, 20398), (2914, 17087), (4882, 10199)]