4205453615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{28843}}^1$

素因数の和:29111

約数の個数: 24

約数和(自身を含む): 5570237904

約数和(自身を除く): 1364784289

約数列:

[1, 5, 11, 55, 121, 241, 605, 1205, 2651, 13255, 28843, 29161, 144215, 145805, 317273, 1586365, 3490003, 6951163, 17450015, 34755815, 76462793, 382313965, 841090723, 4205453615]

約数ペア:

[(1, 4205453615), (5, 841090723), (11, 382313965), (55, 76462793), (121, 34755815), (241, 17450015), (605, 6951163), (1205, 3490003), (2651, 1586365), (13255, 317273), (28843, 145805), (29161, 144215)]