57249430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11519}}^1$

素因数の和:11604

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 62189930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 11519, 23038, 57595, 80633, 115190, 161266, 403165, 806330, 817849, 1635698, 4089245, 5724943, 8178490, 11449886, 28624715, 57249430]

約数ペア:

[(1, 57249430), (2, 28624715), (5, 11449886), (7, 8178490), (10, 5724943), (14, 4089245), (35, 1635698), (70, 817849), (71, 806330), (142, 403165), (355, 161266), (497, 115190), (710, 80633), (994, 57595), (2485, 23038), (4970, 11519)]