55023762170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13653539}}^1$

素因数の和:13653590

約数の個数: 32

約数和(自身を含む): 110102146560

約数和(自身を除く): 55078384390

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 13653539, 27307078, 68267695, 136535390, 177496007, 354992014, 423259709, 846519418, 887480035, 1774960070, 2116298545, 4232597090, 5502376217, 11004752434, 27511881085, 55023762170]

約数ペア:

[(1, 55023762170), (2, 27511881085), (5, 11004752434), (10, 5502376217), (13, 4232597090), (26, 2116298545), (31, 1774960070), (62, 887480035), (65, 846519418), (130, 423259709), (155, 354992014), (310, 177496007), (403, 136535390), (806, 68267695), (2015, 27307078), (4030, 13653539)]