551411614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 952080192

約数和(自身を除く): 400668578

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 529, 598, 611, 853, 1058, 1081, 1222, 1706, 2162, 6877, 11089, 13754, 14053, 19619, 22178, 24863, 28106, 39238, 40091, 49726, 80182, 255047, 323219, 451237, 510094, 521183, 646438, 902474, 922093, 1042366, 1844186, 5866081, 11732162, 11987209, 21208139, 23974418, 42416278, 275705807, 551411614]

約数ペア:

[(1, 551411614), (2, 275705807), (13, 42416278), (23, 23974418), (26, 21208139), (46, 11987209), (47, 11732162), (94, 5866081), (299, 1844186), (529, 1042366), (598, 922093), (611, 902474), (853, 646438), (1058, 521183), (1081, 510094), (1222, 451237), (1706, 323219), (2162, 255047), (6877, 80182), (11089, 49726), (13754, 40091), (14053, 39238), (19619, 28106), (22178, 24863)]