51348654

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{45281}}^1$

素因数の和:45302

約数の個数: 40

約数和(自身を含む): 131498928

約数和(自身を除く): 80150274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 45281, 90562, 135843, 271686, 316967, 407529, 633934, 815058, 950901, 1222587, 1901802, 2445174, 2852703, 3667761, 5705406, 7335522, 8558109, 17116218, 25674327, 51348654]

約数ペア:

[(1, 51348654), (2, 25674327), (3, 17116218), (6, 8558109), (7, 7335522), (9, 5705406), (14, 3667761), (18, 2852703), (21, 2445174), (27, 1901802), (42, 1222587), (54, 950901), (63, 815058), (81, 633934), (126, 407529), (162, 316967), (189, 271686), (378, 135843), (567, 90562), (1134, 45281)]