61903390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 52144610

約数列:

[1, 2, 5, 10, 59, 118, 239, 295, 439, 478, 590, 878, 1195, 2195, 2390, 4390, 14101, 25901, 28202, 51802, 70505, 104921, 129505, 141010, 209842, 259010, 524605, 1049210, 6190339, 12380678, 30951695, 61903390]

約数ペア:

[(1, 61903390), (2, 30951695), (5, 12380678), (10, 6190339), (59, 1049210), (118, 524605), (239, 259010), (295, 209842), (439, 141010), (478, 129505), (590, 104921), (878, 70505), (1195, 51802), (2195, 28202), (2390, 25901), (4390, 14101)]