55179525

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 94438400

約数和(自身を除く): 39258875

約数列:

[1, 3, 5, 15, 25, 67, 75, 79, 139, 201, 237, 335, 395, 417, 695, 1005, 1185, 1675, 1975, 2085, 3475, 5025, 5293, 5925, 9313, 10425, 10981, 15879, 26465, 27939, 32943, 46565, 54905, 79395, 132325, 139695, 164715, 232825, 274525, 396975, 698475, 735727, 823575, 2207181, 3678635, 11035905, 18393175, 55179525]

約数ペア:

[(1, 55179525), (3, 18393175), (5, 11035905), (15, 3678635), (25, 2207181), (67, 823575), (75, 735727), (79, 698475), (139, 396975), (201, 274525), (237, 232825), (335, 164715), (395, 139695), (417, 132325), (695, 79395), (1005, 54905), (1185, 46565), (1675, 32943), (1975, 27939), (2085, 26465), (3475, 15879), (5025, 10981), (5293, 10425), (5925, 9313)]