61233865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 97292160

約数和(自身を除く): 36058295

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 121, 133, 209, 385, 605, 665, 761, 847, 1045, 1463, 2299, 3805, 4235, 5327, 7315, 8371, 11495, 14459, 16093, 26635, 41855, 58597, 72295, 80465, 92081, 101213, 159049, 292985, 460405, 506065, 644567, 795245, 1113343, 1749539, 3222835, 5566715, 8747695, 12246773, 61233865]

約数ペア:

[(1, 61233865), (5, 12246773), (7, 8747695), (11, 5566715), (19, 3222835), (35, 1749539), (55, 1113343), (77, 795245), (95, 644567), (121, 506065), (133, 460405), (209, 292985), (385, 159049), (605, 101213), (665, 92081), (761, 80465), (847, 72295), (1045, 58597), (1463, 41855), (2299, 26635), (3805, 16093), (4235, 14459), (5327, 11495), (7315, 8371)]