54675010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13567}}^1$

素因数の和:13618

約数の個数: 32

約数和(自身を含む): 109412352

約数和(自身を除く): 54737342

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 13567, 27134, 67835, 135670, 176371, 352742, 420577, 841154, 881855, 1763710, 2102885, 4205770, 5467501, 10935002, 27337505, 54675010]

約数ペア:

[(1, 54675010), (2, 27337505), (5, 10935002), (10, 5467501), (13, 4205770), (26, 2102885), (31, 1763710), (62, 881855), (65, 841154), (130, 420577), (155, 352742), (310, 176371), (403, 135670), (806, 67835), (2015, 27134), (4030, 13567)]