47974630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2521}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 94786848

約数和(自身を除く): 46812218

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 2521, 3806, 5042, 9515, 12605, 19030, 25210, 27731, 55462, 138655, 277310, 436133, 872266, 2180665, 4361330, 4797463, 9594926, 23987315, 47974630]

約数ペア:

[(1, 47974630), (2, 23987315), (5, 9594926), (10, 4797463), (11, 4361330), (22, 2180665), (55, 872266), (110, 436133), (173, 277310), (346, 138655), (865, 55462), (1730, 27731), (1903, 25210), (2521, 19030), (3806, 12605), (5042, 9515)]