49597904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{163151}}^1$

素因数の和:163178

約数の個数: 20

約数和(自身を含む): 101154240

約数和(自身を除く): 51556336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 163151, 326302, 652604, 1305208, 2610416, 3099869, 6199738, 12399476, 24798952, 49597904]

約数ペア:

[(1, 49597904), (2, 24798952), (4, 12399476), (8, 6199738), (16, 3099869), (19, 2610416), (38, 1305208), (76, 652604), (152, 326302), (304, 163151)]