49301872

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 99475776

約数和(自身を除く): 50173904

約数列:

[1, 2, 4, 8, 16, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 1237, 2474, 2491, 4948, 4982, 9896, 9964, 19792, 19928, 39856, 58139, 65561, 116278, 131122, 232556, 262244, 465112, 524488, 930224, 1048976, 3081367, 6162734, 12325468, 24650936, 49301872]

約数ペア:

[(1, 49301872), (2, 24650936), (4, 12325468), (8, 6162734), (16, 3081367), (47, 1048976), (53, 930224), (94, 524488), (106, 465112), (188, 262244), (212, 232556), (376, 131122), (424, 116278), (752, 65561), (848, 58139), (1237, 39856), (2474, 19928), (2491, 19792), (4948, 9964), (4982, 9896)]