62219170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15439}}^1$

素因数の和:15490

約数の個数: 32

約数和(自身を含む): 124508160

約数和(自身を除く): 62288990

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 15439, 30878, 77195, 154390, 200707, 401414, 478609, 957218, 1003535, 2007070, 2393045, 4786090, 6221917, 12443834, 31109585, 62219170]

約数ペア:

[(1, 62219170), (2, 31109585), (5, 12443834), (10, 6221917), (13, 4786090), (26, 2393045), (31, 2007070), (62, 1003535), (65, 957218), (130, 478609), (155, 401414), (310, 200707), (403, 154390), (806, 77195), (2015, 30878), (4030, 15439)]