5653408

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 11854080

約数和(自身を除く): 6200672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 139, 164, 248, 278, 328, 496, 556, 656, 992, 1112, 1271, 1312, 2224, 2542, 4309, 4448, 5084, 5699, 8618, 10168, 11398, 17236, 20336, 22796, 34472, 40672, 45592, 68944, 91184, 137888, 176669, 182368, 353338, 706676, 1413352, 2826704, 5653408]

約数ペア:

[(1, 5653408), (2, 2826704), (4, 1413352), (8, 706676), (16, 353338), (31, 182368), (32, 176669), (41, 137888), (62, 91184), (82, 68944), (124, 45592), (139, 40672), (164, 34472), (248, 22796), (278, 20336), (328, 17236), (496, 11398), (556, 10168), (656, 8618), (992, 5699), (1112, 5084), (1271, 4448), (1312, 4309), (2224, 2542)]