1034625025

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{853}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 1524902400

約数和(自身を除く): 490277375

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 239, 725, 853, 1015, 1195, 1673, 4265, 5075, 5971, 5975, 6931, 8365, 21325, 24737, 29855, 34655, 41825, 48517, 123685, 149275, 173159, 173275, 203867, 242585, 618425, 865795, 1019335, 1212925, 1427069, 4328975, 5096675, 5912143, 7135345, 29560715, 35676725, 41385001, 147803575, 206925005, 1034625025]

約数ペア:

[(1, 1034625025), (5, 206925005), (7, 147803575), (25, 41385001), (29, 35676725), (35, 29560715), (145, 7135345), (175, 5912143), (203, 5096675), (239, 4328975), (725, 1427069), (853, 1212925), (1015, 1019335), (1195, 865795), (1673, 618425), (4265, 242585), (5075, 203867), (5971, 173275), (5975, 173159), (6931, 149275), (8365, 123685), (21325, 48517), (24737, 41825), (29855, 34655)]