57347410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 109408320

約数和(自身を除く): 52060910

約数列:

[1, 2, 5, 10, 37, 59, 71, 74, 118, 142, 185, 295, 355, 370, 590, 710, 1369, 2183, 2627, 2738, 4189, 4366, 5254, 6845, 8378, 10915, 13135, 13690, 20945, 21830, 26270, 41890, 80771, 97199, 154993, 161542, 194398, 309986, 403855, 485995, 774965, 807710, 971990, 1549930, 5734741, 11469482, 28673705, 57347410]

約数ペア:

[(1, 57347410), (2, 28673705), (5, 11469482), (10, 5734741), (37, 1549930), (59, 971990), (71, 807710), (74, 774965), (118, 485995), (142, 403855), (185, 309986), (295, 194398), (355, 161542), (370, 154993), (590, 97199), (710, 80771), (1369, 41890), (2183, 26270), (2627, 21830), (2738, 20945), (4189, 13690), (4366, 13135), (5254, 10915), (6845, 8378)]