30630325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3593}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 42782976

約数和(自身を除く): 12152651

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 3593, 8525, 17965, 39523, 89825, 111383, 197615, 556915, 988075, 1225213, 2784575, 6126065, 30630325]

約数ペア:

[(1, 30630325), (5, 6126065), (11, 2784575), (25, 1225213), (31, 988075), (55, 556915), (155, 197615), (275, 111383), (341, 89825), (775, 39523), (1705, 17965), (3593, 8525)]