4740505

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 7223040

約数和(自身を除く): 2482535

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 1759, 2695, 8795, 12313, 19349, 61565, 86191, 96745, 135443, 430955, 677215, 948101, 4740505]

約数ペア:

[(1, 4740505), (5, 948101), (7, 677215), (11, 430955), (35, 135443), (49, 96745), (55, 86191), (77, 61565), (245, 19349), (385, 12313), (539, 8795), (1759, 2695)]