49020783910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22590223}}^1$

素因数の和:22590268

約数の個数: 32

約数和(自身を含む): 104095752192

約数和(自身を除く): 55074968282

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 22590223, 45180446, 112951115, 158131561, 225902230, 316263122, 700296913, 790657805, 1400593826, 1581315610, 3501484565, 4902078391, 7002969130, 9804156782, 24510391955, 49020783910]

約数ペア:

[(1, 49020783910), (2, 24510391955), (5, 9804156782), (7, 7002969130), (10, 4902078391), (14, 3501484565), (31, 1581315610), (35, 1400593826), (62, 790657805), (70, 700296913), (155, 316263122), (217, 225902230), (310, 158131561), (434, 112951115), (1085, 45180446), (2170, 22590223)]