48734512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1$

素因数の和:1453

約数の個数: 40

約数和(自身を含む): 100774800

約数和(自身を除く): 52040288

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 1112, 1289, 2224, 2363, 2578, 4726, 5156, 9452, 10312, 18904, 20624, 21913, 37808, 43826, 87652, 175304, 179171, 350608, 358342, 716684, 1433368, 2866736, 3045907, 6091814, 12183628, 24367256, 48734512]

約数ペア:

[(1, 48734512), (2, 24367256), (4, 12183628), (8, 6091814), (16, 3045907), (17, 2866736), (34, 1433368), (68, 716684), (136, 358342), (139, 350608), (272, 179171), (278, 175304), (556, 87652), (1112, 43826), (1289, 37808), (2224, 21913), (2363, 20624), (2578, 18904), (4726, 10312), (5156, 9452)]