47952190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33533}}^1$

素因数の和:33564

約数の個数: 32

約数和(自身を含む): 101406816

約数和(自身を除く): 53454626

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 33533, 67066, 167665, 335330, 368863, 435929, 737726, 871858, 1844315, 2179645, 3688630, 4359290, 4795219, 9590438, 23976095, 47952190]

約数ペア:

[(1, 47952190), (2, 23976095), (5, 9590438), (10, 4795219), (11, 4359290), (13, 3688630), (22, 2179645), (26, 1844315), (55, 871858), (65, 737726), (110, 435929), (130, 368863), (143, 335330), (286, 167665), (715, 67066), (1430, 33533)]