27827936

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 57335040

約数和(自身を除く): 29507104

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 157, 191, 232, 314, 382, 464, 628, 764, 928, 1256, 1528, 2512, 3056, 4553, 5024, 5539, 6112, 9106, 11078, 18212, 22156, 29987, 36424, 44312, 59974, 72848, 88624, 119948, 145696, 177248, 239896, 479792, 869623, 959584, 1739246, 3478492, 6956984, 13913968, 27827936]

約数ペア:

[(1, 27827936), (2, 13913968), (4, 6956984), (8, 3478492), (16, 1739246), (29, 959584), (32, 869623), (58, 479792), (116, 239896), (157, 177248), (191, 145696), (232, 119948), (314, 88624), (382, 72848), (464, 59974), (628, 44312), (764, 36424), (928, 29987), (1256, 22156), (1528, 18212), (2512, 11078), (3056, 9106), (4553, 6112), (5024, 5539)]