25777029170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7039}}^1\times {\mathrm{11813}}^1$

素因数の和:18890

約数の個数: 32

約数和(自身を含む): 47906242560

約数和(自身を除く): 22129213390

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 7039, 11813, 14078, 23626, 35195, 59065, 70390, 118130, 218209, 366203, 436418, 732406, 1091045, 1831015, 2182090, 3662030, 83151707, 166303414, 415758535, 831517070, 2577702917, 5155405834, 12888514585, 25777029170]

約数ペア:

[(1, 25777029170), (2, 12888514585), (5, 5155405834), (10, 2577702917), (31, 831517070), (62, 415758535), (155, 166303414), (310, 83151707), (7039, 3662030), (11813, 2182090), (14078, 1831015), (23626, 1091045), (35195, 732406), (59065, 436418), (70390, 366203), (118130, 218209)]