53409744

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{881}}^1$

素因数の和:1316

約数の個数: 60

約数和(自身を含む): 149998212

約数和(自身を除く): 96588468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 881, 1263, 1684, 1762, 2526, 2643, 3368, 3524, 3789, 5052, 5286, 6736, 7048, 7578, 7929, 10104, 10572, 14096, 15156, 15858, 20208, 21144, 30312, 31716, 42288, 60624, 63432, 126864, 370901, 741802, 1112703, 1483604, 2225406, 2967208, 3338109, 4450812, 5934416, 6676218, 8901624, 13352436, 17803248, 26704872, 53409744]

約数ペア:

[(1, 53409744), (2, 26704872), (3, 17803248), (4, 13352436), (6, 8901624), (8, 6676218), (9, 5934416), (12, 4450812), (16, 3338109), (18, 2967208), (24, 2225406), (36, 1483604), (48, 1112703), (72, 741802), (144, 370901), (421, 126864), (842, 63432), (881, 60624), (1263, 42288), (1684, 31716), (1762, 30312), (2526, 21144), (2643, 20208), (3368, 15858), (3524, 15156), (3789, 14096), (5052, 10572), (5286, 10104), (6736, 7929), (7048, 7578)]