48065438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 77137920

約数和(自身を除く): 29072482

約数列:

[1, 2, 31, 61, 62, 71, 122, 142, 179, 358, 1891, 2201, 3782, 4331, 4402, 5549, 8662, 10919, 11098, 12709, 21838, 25418, 134261, 268522, 338489, 393979, 676978, 775249, 787958, 1550498, 24032719, 48065438]

約数ペア:

[(1, 48065438), (2, 24032719), (31, 1550498), (61, 787958), (62, 775249), (71, 676978), (122, 393979), (142, 338489), (179, 268522), (358, 134261), (1891, 25418), (2201, 21838), (3782, 12709), (4331, 11098), (4402, 10919), (5549, 8662)]