49211198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 78769152

約数和(自身を除く): 29557954

約数列:

[1, 2, 31, 62, 73, 83, 131, 146, 166, 262, 2263, 2573, 4061, 4526, 5146, 6059, 8122, 9563, 10873, 12118, 19126, 21746, 187829, 296453, 337063, 375658, 592906, 674126, 793729, 1587458, 24605599, 49211198]

約数ペア:

[(1, 49211198), (2, 24605599), (31, 1587458), (62, 793729), (73, 674126), (83, 592906), (131, 375658), (146, 337063), (166, 296453), (262, 187829), (2263, 21746), (2573, 19126), (4061, 12118), (4526, 10873), (5146, 9563), (6059, 8122)]