48691984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14561}}^1$

素因数の和:14599

約数の個数: 40

約数和(自身を含む): 108341280

約数和(自身を除く): 59649296

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 14561, 29122, 58244, 116488, 160171, 232976, 276659, 320342, 553318, 640684, 1106636, 1281368, 2213272, 2562736, 3043249, 4426544, 6086498, 12172996, 24345992, 48691984]

約数ペア:

[(1, 48691984), (2, 24345992), (4, 12172996), (8, 6086498), (11, 4426544), (16, 3043249), (19, 2562736), (22, 2213272), (38, 1281368), (44, 1106636), (76, 640684), (88, 553318), (152, 320342), (176, 276659), (209, 232976), (304, 160171), (418, 116488), (836, 58244), (1672, 29122), (3344, 14561)]