27426975

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 36

約数和(自身を含む): 47905416

約数和(自身を除く): 20478441

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 361, 475, 1013, 1083, 1425, 1805, 3039, 5065, 5415, 9025, 15195, 19247, 25325, 27075, 57741, 75975, 96235, 288705, 365693, 481175, 1097079, 1443525, 1828465, 5485395, 9142325, 27426975]

約数ペア:

[(1, 27426975), (3, 9142325), (5, 5485395), (15, 1828465), (19, 1443525), (25, 1097079), (57, 481175), (75, 365693), (95, 288705), (285, 96235), (361, 75975), (475, 57741), (1013, 27075), (1083, 25325), (1425, 19247), (1805, 15195), (3039, 9025), (5065, 5415)]