28530782710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{10301}}^1$

素因数の和:10509

約数の個数: 64

約数和(自身を含む): 53832812544

約数和(自身を除く): 25302029834

約数列:

[1, 2, 5, 10, 47, 71, 83, 94, 142, 166, 235, 355, 415, 470, 710, 830, 3337, 3901, 5893, 6674, 7802, 10301, 11786, 16685, 19505, 20602, 29465, 33370, 39010, 51505, 58930, 103010, 276971, 484147, 553942, 731371, 854983, 968294, 1384855, 1462742, 1709966, 2420735, 2769710, 3656855, 4274915, 4841470, 7313710, 8549830, 34374437, 40184201, 60703793, 68748874, 80368402, 121407586, 171872185, 200921005, 303518965, 343744370, 401842010, 607037930, 2853078271, 5706156542, 14265391355, 28530782710]

約数ペア:

[(1, 28530782710), (2, 14265391355), (5, 5706156542), (10, 2853078271), (47, 607037930), (71, 401842010), (83, 343744370), (94, 303518965), (142, 200921005), (166, 171872185), (235, 121407586), (355, 80368402), (415, 68748874), (470, 60703793), (710, 40184201), (830, 34374437), (3337, 8549830), (3901, 7313710), (5893, 4841470), (6674, 4274915), (7802, 3656855), (10301, 2769710), (11786, 2420735), (16685, 1709966), (19505, 1462742), (20602, 1384855), (29465, 968294), (33370, 854983), (39010, 731371), (51505, 553942), (58930, 484147), (103010, 276971)]