54105410

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 99628272

約数和(自身を除く): 45522862

約数列:

[1, 2, 5, 10, 73, 137, 146, 274, 365, 541, 685, 730, 1082, 1370, 2705, 5410, 10001, 20002, 39493, 50005, 74117, 78986, 100010, 148234, 197465, 370585, 394930, 741170, 5410541, 10821082, 27052705, 54105410]

約数ペア:

[(1, 54105410), (2, 27052705), (5, 10821082), (10, 5410541), (73, 741170), (137, 394930), (146, 370585), (274, 197465), (365, 148234), (541, 100010), (685, 78986), (730, 74117), (1082, 50005), (1370, 39493), (2705, 20002), (5410, 10001)]