49458805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 71103744

約数和(自身を除く): 21644939

約数列:

[1, 5, 11, 19, 47, 53, 55, 95, 209, 235, 265, 361, 517, 583, 893, 1007, 1045, 1805, 2491, 2585, 2915, 3971, 4465, 5035, 9823, 11077, 12455, 16967, 19133, 19855, 27401, 47329, 49115, 55385, 84835, 95665, 137005, 186637, 210463, 236645, 520619, 899251, 933185, 1052315, 2603095, 4496255, 9891761, 49458805]

約数ペア:

[(1, 49458805), (5, 9891761), (11, 4496255), (19, 2603095), (47, 1052315), (53, 933185), (55, 899251), (95, 520619), (209, 236645), (235, 210463), (265, 186637), (361, 137005), (517, 95665), (583, 84835), (893, 55385), (1007, 49115), (1045, 47329), (1805, 27401), (2491, 19855), (2585, 19133), (2915, 16967), (3971, 12455), (4465, 11077), (5035, 9823)]