86803535

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2687}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 130056192

約数和(自身を除く): 43252657

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 2485, 2687, 4615, 6461, 13435, 18809, 32305, 34931, 94045, 174655, 190777, 244517, 953885, 1222585, 1335439, 2480101, 6677195, 12400505, 17360707, 86803535]

約数ペア:

[(1, 86803535), (5, 17360707), (7, 12400505), (13, 6677195), (35, 2480101), (65, 1335439), (71, 1222585), (91, 953885), (355, 244517), (455, 190777), (497, 174655), (923, 94045), (2485, 34931), (2687, 32305), (4615, 18809), (6461, 13435)]