55441696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 116696160

約数和(自身を除く): 61254464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 67, 76, 134, 152, 268, 304, 536, 608, 1072, 1273, 1361, 2144, 2546, 2722, 5092, 5444, 10184, 10888, 20368, 21776, 25859, 40736, 43552, 51718, 91187, 103436, 182374, 206872, 364748, 413744, 729496, 827488, 1458992, 1732553, 2917984, 3465106, 6930212, 13860424, 27720848, 55441696]

約数ペア:

[(1, 55441696), (2, 27720848), (4, 13860424), (8, 6930212), (16, 3465106), (19, 2917984), (32, 1732553), (38, 1458992), (67, 827488), (76, 729496), (134, 413744), (152, 364748), (268, 206872), (304, 182374), (536, 103436), (608, 91187), (1072, 51718), (1273, 43552), (1361, 40736), (2144, 25859), (2546, 21776), (2722, 20368), (5092, 10888), (5444, 10184)]