83504325

素因数分解:

$3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{4139}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 138607200

約数和(自身を除く): 55102875

約数列:

[1, 3, 5, 15, 25, 75, 269, 807, 1345, 4035, 4139, 6725, 12417, 20175, 20695, 62085, 103475, 310425, 1113391, 3340173, 5566955, 16700865, 27834775, 83504325]

約数ペア:

[(1, 83504325), (3, 27834775), (5, 16700865), (15, 5566955), (25, 3340173), (75, 1113391), (269, 310425), (807, 103475), (1345, 62085), (4035, 20695), (4139, 20175), (6725, 12417)]