72414925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^2$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 103180896

約数和(自身を除く): 30765971

約数列:

[1, 5, 11, 23, 25, 55, 107, 115, 253, 275, 535, 575, 1177, 1265, 2461, 2675, 5885, 6325, 11449, 12305, 27071, 29425, 57245, 61525, 125939, 135355, 263327, 286225, 629695, 676775, 1316635, 2896597, 3148475, 6583175, 14482985, 72414925]

約数ペア:

[(1, 72414925), (5, 14482985), (11, 6583175), (23, 3148475), (25, 2896597), (55, 1316635), (107, 676775), (115, 629695), (253, 286225), (275, 263327), (535, 135355), (575, 125939), (1177, 61525), (1265, 57245), (2461, 29425), (2675, 27071), (5885, 12305), (6325, 11449)]