5538710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 10497600

約数和(自身を除く): 4958890

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 269, 290, 355, 538, 710, 1345, 2059, 2690, 4118, 7801, 10295, 15602, 19099, 20590, 38198, 39005, 78010, 95495, 190990, 553871, 1107742, 2769355, 5538710]

約数ペア:

[(1, 5538710), (2, 2769355), (5, 1107742), (10, 553871), (29, 190990), (58, 95495), (71, 78010), (142, 39005), (145, 38198), (269, 20590), (290, 19099), (355, 15602), (538, 10295), (710, 7801), (1345, 4118), (2059, 2690)]