29245725

素因数分解:

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

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 55224640

約数和(自身を除く): 25978915

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 555, 675, 925, 999, 1171, 1665, 2775, 3513, 4995, 5855, 8325, 10539, 17565, 24975, 29275, 31617, 43327, 52695, 87825, 129981, 158085, 216635, 263475, 389943, 649905, 790425, 1083175, 1169829, 1949715, 3249525, 5849145, 9748575, 29245725]

約数ペア:

[(1, 29245725), (3, 9748575), (5, 5849145), (9, 3249525), (15, 1949715), (25, 1169829), (27, 1083175), (37, 790425), (45, 649905), (75, 389943), (111, 263475), (135, 216635), (185, 158085), (225, 129981), (333, 87825), (555, 52695), (675, 43327), (925, 31617), (999, 29275), (1171, 24975), (1665, 17565), (2775, 10539), (3513, 8325), (4995, 5855)]