51518088

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2969}}^1$

素因数の和:3222

約数の個数: 48

約数和(自身を含む): 140154300

約数和(自身を除く): 88636212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 2969, 4338, 5784, 5938, 8676, 8907, 11876, 17352, 17814, 23752, 26721, 35628, 53442, 71256, 106884, 213768, 715529, 1431058, 2146587, 2862116, 4293174, 5724232, 6439761, 8586348, 12879522, 17172696, 25759044, 51518088]

約数ペア:

[(1, 51518088), (2, 25759044), (3, 17172696), (4, 12879522), (6, 8586348), (8, 6439761), (9, 5724232), (12, 4293174), (18, 2862116), (24, 2146587), (36, 1431058), (72, 715529), (241, 213768), (482, 106884), (723, 71256), (964, 53442), (1446, 35628), (1928, 26721), (2169, 23752), (2892, 17814), (2969, 17352), (4338, 11876), (5784, 8907), (5938, 8676)]