54414768675

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{613}}^1\times {\mathrm{11491}}^1$

素因数の和:12220

約数の個数: 48

約数和(自身を含む): 90995310848

約数和(自身を除く): 36580542173

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 613, 1545, 1839, 2575, 3065, 7725, 9195, 11491, 15325, 34473, 45975, 57455, 63139, 172365, 189417, 287275, 315695, 861825, 947085, 1183573, 1578475, 3550719, 4735425, 5917865, 7043983, 17753595, 21131949, 29589325, 35219915, 88767975, 105659745, 176099575, 528298725, 725530249, 2176590747, 3627651245, 10882953735, 18138256225, 54414768675]

約数ペア:

[(1, 54414768675), (3, 18138256225), (5, 10882953735), (15, 3627651245), (25, 2176590747), (75, 725530249), (103, 528298725), (309, 176099575), (515, 105659745), (613, 88767975), (1545, 35219915), (1839, 29589325), (2575, 21131949), (3065, 17753595), (7725, 7043983), (9195, 5917865), (11491, 4735425), (15325, 3550719), (34473, 1578475), (45975, 1183573), (57455, 947085), (63139, 861825), (172365, 315695), (189417, 287275)]