96908025

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 165862400

約数和(自身を除く): 68954375

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 151, 199, 215, 453, 597, 645, 755, 995, 1075, 2265, 2985, 3225, 3775, 4975, 6493, 8557, 11325, 14925, 19479, 25671, 30049, 32465, 42785, 90147, 97395, 128355, 150245, 162325, 213925, 450735, 486975, 641775, 751225, 1292107, 2253675, 3876321, 6460535, 19381605, 32302675, 96908025]

約数ペア:

[(1, 96908025), (3, 32302675), (5, 19381605), (15, 6460535), (25, 3876321), (43, 2253675), (75, 1292107), (129, 751225), (151, 641775), (199, 486975), (215, 450735), (453, 213925), (597, 162325), (645, 150245), (755, 128355), (995, 97395), (1075, 90147), (2265, 42785), (2985, 32465), (3225, 30049), (3775, 25671), (4975, 19479), (6493, 14925), (8557, 11325)]