55241925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 99404352

約数和(自身を除く): 44162427

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 255, 425, 555, 629, 925, 1171, 1275, 1887, 2775, 3145, 3513, 5855, 9435, 15725, 17565, 19907, 29275, 43327, 47175, 59721, 87825, 99535, 129981, 216635, 298605, 497675, 649905, 736559, 1083175, 1493025, 2209677, 3249525, 3682795, 11048385, 18413975, 55241925]

約数ペア:

[(1, 55241925), (3, 18413975), (5, 11048385), (15, 3682795), (17, 3249525), (25, 2209677), (37, 1493025), (51, 1083175), (75, 736559), (85, 649905), (111, 497675), (185, 298605), (255, 216635), (425, 129981), (555, 99535), (629, 87825), (925, 59721), (1171, 47175), (1275, 43327), (1887, 29275), (2775, 19907), (3145, 17565), (3513, 15725), (5855, 9435)]