47137760

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10159}}^1$

素因数の和:10203

約数の個数: 48

約数和(自身を含む): 115214400

約数和(自身を除く): 68076640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 10159, 20318, 40636, 50795, 81272, 101590, 162544, 203180, 294611, 325088, 406360, 589222, 812720, 1178444, 1473055, 1625440, 2356888, 2946110, 4713776, 5892220, 9427552, 11784440, 23568880, 47137760]

約数ペア:

[(1, 47137760), (2, 23568880), (4, 11784440), (5, 9427552), (8, 5892220), (10, 4713776), (16, 2946110), (20, 2356888), (29, 1625440), (32, 1473055), (40, 1178444), (58, 812720), (80, 589222), (116, 406360), (145, 325088), (160, 294611), (232, 203180), (290, 162544), (464, 101590), (580, 81272), (928, 50795), (1160, 40636), (2320, 20318), (4640, 10159)]