52491816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56081}}^1$

素因数の和:56106

約数の個数: 48

約数和(自身を含む): 153103860

約数和(自身を除く): 100612044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 56081, 112162, 168243, 224324, 336486, 448648, 504729, 672972, 729053, 1009458, 1345944, 1458106, 2018916, 2187159, 2916212, 4037832, 4374318, 5832424, 6561477, 8748636, 13122954, 17497272, 26245908, 52491816]

約数ペア:

[(1, 52491816), (2, 26245908), (3, 17497272), (4, 13122954), (6, 8748636), (8, 6561477), (9, 5832424), (12, 4374318), (13, 4037832), (18, 2916212), (24, 2187159), (26, 2018916), (36, 1458106), (39, 1345944), (52, 1009458), (72, 729053), (78, 672972), (104, 504729), (117, 448648), (156, 336486), (234, 224324), (312, 168243), (468, 112162), (936, 56081)]