53540568

素因数分解:

$2^3\times 3^3\times {\mathrm{247873}}^1$

素因数の和:247888

約数の個数: 32

約数和(自身を含む): 148724400

約数和(自身を除く): 95183832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 247873, 495746, 743619, 991492, 1487238, 1982984, 2230857, 2974476, 4461714, 5948952, 6692571, 8923428, 13385142, 17846856, 26770284, 53540568]

約数ペア:

[(1, 53540568), (2, 26770284), (3, 17846856), (4, 13385142), (6, 8923428), (8, 6692571), (9, 5948952), (12, 4461714), (18, 2974476), (24, 2230857), (27, 1982984), (36, 1487238), (54, 991492), (72, 743619), (108, 495746), (216, 247873)]