23337230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 49469616

約数和(自身を除く): 26132386

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 97, 98, 194, 245, 485, 490, 491, 679, 970, 982, 1358, 2455, 3395, 3437, 4753, 4910, 6790, 6874, 9506, 17185, 23765, 24059, 34370, 47530, 47627, 48118, 95254, 120295, 238135, 240590, 333389, 476270, 666778, 1666945, 2333723, 3333890, 4667446, 11668615, 23337230]

約数ペア:

[(1, 23337230), (2, 11668615), (5, 4667446), (7, 3333890), (10, 2333723), (14, 1666945), (35, 666778), (49, 476270), (70, 333389), (97, 240590), (98, 238135), (194, 120295), (245, 95254), (485, 48118), (490, 47627), (491, 47530), (679, 34370), (970, 24059), (982, 23765), (1358, 17185), (2455, 9506), (3395, 6874), (3437, 6790), (4753, 4910)]