53619770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{643}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 46535110

約数列:

[1, 2, 5, 10, 31, 62, 155, 269, 310, 538, 643, 1286, 1345, 2690, 3215, 6430, 8339, 16678, 19933, 39866, 41695, 83390, 99665, 172967, 199330, 345934, 864835, 1729670, 5361977, 10723954, 26809885, 53619770]

約数ペア:

[(1, 53619770), (2, 26809885), (5, 10723954), (10, 5361977), (31, 1729670), (62, 864835), (155, 345934), (269, 199330), (310, 172967), (538, 99665), (643, 83390), (1286, 41695), (1345, 39866), (2690, 19933), (3215, 16678), (6430, 8339)]