55051784

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1597}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 107385600

約数和(自身を除く): 52333816

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 1597, 3194, 4309, 6388, 8618, 12776, 17236, 34472, 49507, 99014, 198028, 221983, 396056, 443966, 887932, 1775864, 6881473, 13762946, 27525892, 55051784]

約数ペア:

[(1, 55051784), (2, 27525892), (4, 13762946), (8, 6881473), (31, 1775864), (62, 887932), (124, 443966), (139, 396056), (248, 221983), (278, 198028), (556, 99014), (1112, 49507), (1597, 34472), (3194, 17236), (4309, 12776), (6388, 8618)]