51961185

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1373}}^1$

素因数の和:1442

約数の個数: 36

約数和(自身を含む): 93346812

約数和(自身を除く): 41385627

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 841, 1305, 1373, 2523, 4119, 4205, 6865, 7569, 12357, 12615, 20595, 37845, 39817, 61785, 119451, 199085, 358353, 597255, 1154693, 1791765, 3464079, 5773465, 10392237, 17320395, 51961185]

約数ペア:

[(1, 51961185), (3, 17320395), (5, 10392237), (9, 5773465), (15, 3464079), (29, 1791765), (45, 1154693), (87, 597255), (145, 358353), (261, 199085), (435, 119451), (841, 61785), (1305, 39817), (1373, 37845), (2523, 20595), (4119, 12615), (4205, 12357), (6865, 7569)]