49697778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7159}}^1$

素因数の和:7266

約数の個数: 32

約数和(自身を含む): 108259200

約数和(自身を除く): 58561422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 7159, 14318, 21477, 42954, 93067, 186134, 279201, 558402, 637151, 1274302, 1911453, 3822906, 8282963, 16565926, 24848889, 49697778]

約数ペア:

[(1, 49697778), (2, 24848889), (3, 16565926), (6, 8282963), (13, 3822906), (26, 1911453), (39, 1274302), (78, 637151), (89, 558402), (178, 279201), (267, 186134), (534, 93067), (1157, 42954), (2314, 21477), (3471, 14318), (6942, 7159)]