5200431565

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1\times {\mathrm{2549}}^1$

素因数の和:3453

約数の個数: 32

約数和(自身を含む): 7244121600

約数和(自身を除く): 2043690035

約数列:

[1, 5, 7, 35, 71, 355, 497, 821, 2485, 2549, 4105, 5747, 12745, 17843, 28735, 58291, 89215, 180979, 291455, 408037, 904895, 1266853, 2040185, 2092729, 6334265, 10463645, 14649103, 73245515, 148583759, 742918795, 1040086313, 5200431565]

約数ペア:

[(1, 5200431565), (5, 1040086313), (7, 742918795), (35, 148583759), (71, 73245515), (355, 14649103), (497, 10463645), (821, 6334265), (2485, 2092729), (2549, 2040185), (4105, 1266853), (5747, 904895), (12745, 408037), (17843, 291455), (28735, 180979), (58291, 89215)]