49731426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 114667488

約数和(自身を除く): 64936062

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 331, 491, 662, 982, 993, 1473, 1986, 2946, 2979, 4419, 5627, 5958, 8347, 8838, 11254, 16694, 16881, 25041, 33762, 50082, 50643, 75123, 101286, 150246, 162521, 325042, 487563, 975126, 1462689, 2762857, 2925378, 5525714, 8288571, 16577142, 24865713, 49731426]

約数ペア:

[(1, 49731426), (2, 24865713), (3, 16577142), (6, 8288571), (9, 5525714), (17, 2925378), (18, 2762857), (34, 1462689), (51, 975126), (102, 487563), (153, 325042), (306, 162521), (331, 150246), (491, 101286), (662, 75123), (982, 50643), (993, 50082), (1473, 33762), (1986, 25041), (2946, 16881), (2979, 16694), (4419, 11254), (5627, 8838), (5958, 8347)]