13175350

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6427}}^1$

素因数の和:6480

約数の個数: 24

約数和(自身を含む): 25107768

約数和(自身を除く): 11932418

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 6427, 12854, 32135, 64270, 160675, 263507, 321350, 527014, 1317535, 2635070, 6587675, 13175350]

約数ペア:

[(1, 13175350), (2, 6587675), (5, 2635070), (10, 1317535), (25, 527014), (41, 321350), (50, 263507), (82, 160675), (205, 64270), (410, 32135), (1025, 12854), (2050, 6427)]