49202536325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{21821}}^1$

素因数の和:21998

約数の個数: 48

約数和(自身を含む): 66241117440

約数和(自身を除く): 17038581115

約数列:

[1, 5, 19, 25, 47, 95, 101, 235, 475, 505, 893, 1175, 1919, 2525, 4465, 4747, 9595, 21821, 22325, 23735, 47975, 90193, 109105, 118675, 414599, 450965, 545525, 1025587, 2072995, 2203921, 2254825, 5127935, 10364975, 11019605, 19486153, 25639675, 41874499, 55098025, 97430765, 103584287, 209372495, 487153825, 517921435, 1046862475, 1968101453, 2589607175, 9840507265, 49202536325]

約数ペア:

[(1, 49202536325), (5, 9840507265), (19, 2589607175), (25, 1968101453), (47, 1046862475), (95, 517921435), (101, 487153825), (235, 209372495), (475, 103584287), (505, 97430765), (893, 55098025), (1175, 41874499), (1919, 25639675), (2525, 19486153), (4465, 11019605), (4747, 10364975), (9595, 5127935), (21821, 2254825), (22325, 2203921), (23735, 2072995), (47975, 1025587), (90193, 545525), (109105, 450965), (118675, 414599)]