48992090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 105504768

約数和(自身を除く): 56512678

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 107, 155, 211, 214, 217, 310, 422, 434, 535, 749, 1055, 1070, 1085, 1477, 1498, 2110, 2170, 2954, 3317, 3745, 6541, 6634, 7385, 7490, 13082, 14770, 16585, 22577, 23219, 32705, 33170, 45154, 45787, 46438, 65410, 91574, 112885, 116095, 158039, 225770, 228935, 232190, 316078, 457870, 699887, 790195, 1399774, 1580390, 3499435, 4899209, 6998870, 9798418, 24496045, 48992090]

約数ペア:

[(1, 48992090), (2, 24496045), (5, 9798418), (7, 6998870), (10, 4899209), (14, 3499435), (31, 1580390), (35, 1399774), (62, 790195), (70, 699887), (107, 457870), (155, 316078), (211, 232190), (214, 228935), (217, 225770), (310, 158039), (422, 116095), (434, 112885), (535, 91574), (749, 65410), (1055, 46438), (1070, 45787), (1085, 45154), (1477, 33170), (1498, 32705), (2110, 23219), (2170, 22577), (2954, 16585), (3317, 14770), (3745, 13082), (6541, 7490), (6634, 7385)]