51088749

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 73872000

約数和(自身を除く): 22783251

約数列:

[1, 3, 29, 37, 59, 87, 111, 177, 269, 807, 1073, 1711, 2183, 3219, 5133, 6549, 7801, 9953, 15871, 23403, 29859, 47613, 63307, 189921, 288637, 460259, 587227, 865911, 1380777, 1761681, 17029583, 51088749]

約数ペア:

[(1, 51088749), (3, 17029583), (29, 1761681), (37, 1380777), (59, 865911), (87, 587227), (111, 460259), (177, 288637), (269, 189921), (807, 63307), (1073, 47613), (1711, 29859), (2183, 23403), (3219, 15871), (5133, 9953), (6549, 7801)]