5290075

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 8293120

約数和(自身を除く): 3003045

約数列:

[1, 5, 7, 19, 25, 35, 37, 43, 95, 133, 175, 185, 215, 259, 301, 475, 665, 703, 817, 925, 1075, 1295, 1505, 1591, 3325, 3515, 4085, 4921, 5719, 6475, 7525, 7955, 11137, 17575, 20425, 24605, 28595, 30229, 39775, 55685, 123025, 142975, 151145, 211603, 278425, 755725, 1058015, 5290075]

約数ペア:

[(1, 5290075), (5, 1058015), (7, 755725), (19, 278425), (25, 211603), (35, 151145), (37, 142975), (43, 123025), (95, 55685), (133, 39775), (175, 30229), (185, 28595), (215, 24605), (259, 20425), (301, 17575), (475, 11137), (665, 7955), (703, 7525), (817, 6475), (925, 5719), (1075, 4921), (1295, 4085), (1505, 3515), (1591, 3325)]