102222575

素因数分解:

$5^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 60

約数和(自身を含む): 160463688

約数和(自身を除く): 58241113

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 91, 131, 175, 245, 325, 343, 455, 637, 655, 917, 1225, 1703, 1715, 2275, 2401, 3185, 3275, 4459, 4585, 6419, 8515, 8575, 11921, 12005, 15925, 22295, 22925, 31213, 32095, 42575, 44933, 59605, 60025, 83447, 111475, 156065, 160475, 224665, 298025, 314531, 417235, 584129, 780325, 1123325, 1572655, 2086175, 2920645, 4088903, 7863275, 14603225, 20444515, 102222575]

約数ペア:

[(1, 102222575), (5, 20444515), (7, 14603225), (13, 7863275), (25, 4088903), (35, 2920645), (49, 2086175), (65, 1572655), (91, 1123325), (131, 780325), (175, 584129), (245, 417235), (325, 314531), (343, 298025), (455, 224665), (637, 160475), (655, 156065), (917, 111475), (1225, 83447), (1703, 60025), (1715, 59605), (2275, 44933), (2401, 42575), (3185, 32095), (3275, 31213), (4459, 22925), (4585, 22295), (6419, 15925), (8515, 12005), (8575, 11921)]