71082950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 140977584

約数和(自身を除く): 69894634

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 241, 347, 425, 482, 694, 850, 1205, 1735, 2410, 3470, 4097, 5899, 6025, 8194, 8675, 11798, 12050, 17350, 20485, 29495, 40970, 58990, 83627, 102425, 147475, 167254, 204850, 294950, 418135, 836270, 1421659, 2090675, 2843318, 4181350, 7108295, 14216590, 35541475, 71082950]

約数ペア:

[(1, 71082950), (2, 35541475), (5, 14216590), (10, 7108295), (17, 4181350), (25, 2843318), (34, 2090675), (50, 1421659), (85, 836270), (170, 418135), (241, 294950), (347, 204850), (425, 167254), (482, 147475), (694, 102425), (850, 83627), (1205, 58990), (1735, 40970), (2410, 29495), (3470, 20485), (4097, 17350), (5899, 12050), (6025, 11798), (8194, 8675)]