49084048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1031

約数の個数: 40

約数和(自身を含む): 102854528

約数和(自身を除く): 53770480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 367, 643, 734, 1286, 1468, 2572, 2936, 4771, 5144, 5872, 8359, 9542, 10288, 16718, 19084, 33436, 38168, 66872, 76336, 133744, 235981, 471962, 943924, 1887848, 3067753, 3775696, 6135506, 12271012, 24542024, 49084048]

約数ペア:

[(1, 49084048), (2, 24542024), (4, 12271012), (8, 6135506), (13, 3775696), (16, 3067753), (26, 1887848), (52, 943924), (104, 471962), (208, 235981), (367, 133744), (643, 76336), (734, 66872), (1286, 38168), (1468, 33436), (2572, 19084), (2936, 16718), (4771, 10288), (5144, 9542), (5872, 8359)]