201704575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 276839424

約数和(自身を除く): 75134849

約数列:

[1, 5, 17, 25, 37, 85, 101, 127, 185, 425, 505, 629, 635, 925, 1717, 2159, 2525, 3145, 3175, 3737, 4699, 8585, 10795, 12827, 15725, 18685, 23495, 42925, 53975, 63529, 64135, 79883, 93425, 117475, 218059, 317645, 320675, 399415, 474599, 1090295, 1588225, 1997075, 2372995, 5451475, 8068183, 11864975, 40340915, 201704575]

約数ペア:

[(1, 201704575), (5, 40340915), (17, 11864975), (25, 8068183), (37, 5451475), (85, 2372995), (101, 1997075), (127, 1588225), (185, 1090295), (425, 474599), (505, 399415), (629, 320675), (635, 317645), (925, 218059), (1717, 117475), (2159, 93425), (2525, 79883), (3145, 64135), (3175, 63529), (3737, 53975), (4699, 42925), (8585, 23495), (10795, 18685), (12827, 15725)]