47030542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 78321600

約数和(自身を除く): 31291058

約数列:

[1, 2, 13, 26, 71, 73, 142, 146, 349, 698, 923, 949, 1846, 1898, 4537, 5183, 9074, 10366, 24779, 25477, 49558, 50954, 67379, 134758, 322127, 331201, 644254, 662402, 1808867, 3617734, 23515271, 47030542]

約数ペア:

[(1, 47030542), (2, 23515271), (13, 3617734), (26, 1808867), (71, 662402), (73, 644254), (142, 331201), (146, 322127), (349, 134758), (698, 67379), (923, 50954), (949, 49558), (1846, 25477), (1898, 24779), (4537, 10366), (5183, 9074)]