26103615968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{496493}}^1$

素因数の和:496587

約数の個数: 48

約数和(自身を含む): 54050322816

約数和(自身を除く): 27946706848

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 3286, 6572, 13144, 26288, 52576, 496493, 992986, 1985972, 3971944, 7943888, 15391283, 15887776, 26314129, 30782566, 52628258, 61565132, 105256516, 123130264, 210513032, 246260528, 421026064, 492521056, 815737999, 842052128, 1631475998, 3262951996, 6525903992, 13051807984, 26103615968]

約数ペア:

[(1, 26103615968), (2, 13051807984), (4, 6525903992), (8, 3262951996), (16, 1631475998), (31, 842052128), (32, 815737999), (53, 492521056), (62, 421026064), (106, 246260528), (124, 210513032), (212, 123130264), (248, 105256516), (424, 61565132), (496, 52628258), (848, 30782566), (992, 26314129), (1643, 15887776), (1696, 15391283), (3286, 7943888), (6572, 3971944), (13144, 1985972), (26288, 992986), (52576, 496493)]