29777475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 60607232

約数和(自身を除く): 30829757

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 4363, 6825, 13089, 21815, 30541, 56719, 65445, 91623, 109075, 152705, 170157, 283595, 327225, 397033, 458115, 763525, 850785, 1191099, 1417975, 1985165, 2290575, 4253925, 5955495, 9925825, 29777475]

約数ペア:

[(1, 29777475), (3, 9925825), (5, 5955495), (7, 4253925), (13, 2290575), (15, 1985165), (21, 1417975), (25, 1191099), (35, 850785), (39, 763525), (65, 458115), (75, 397033), (91, 327225), (105, 283595), (175, 170157), (195, 152705), (273, 109075), (325, 91623), (455, 65445), (525, 56719), (975, 30541), (1365, 21815), (2275, 13089), (4363, 6825)]