52571950

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 101243520

約数和(自身を除く): 48671570

約数列:

[1, 2, 5, 10, 25, 50, 59, 71, 118, 142, 251, 295, 355, 502, 590, 710, 1255, 1475, 1775, 2510, 2950, 3550, 4189, 6275, 8378, 12550, 14809, 17821, 20945, 29618, 35642, 41890, 74045, 89105, 104725, 148090, 178210, 209450, 370225, 445525, 740450, 891050, 1051439, 2102878, 5257195, 10514390, 26285975, 52571950]

約数ペア:

[(1, 52571950), (2, 26285975), (5, 10514390), (10, 5257195), (25, 2102878), (50, 1051439), (59, 891050), (71, 740450), (118, 445525), (142, 370225), (251, 209450), (295, 178210), (355, 148090), (502, 104725), (590, 89105), (710, 74045), (1255, 41890), (1475, 35642), (1775, 29618), (2510, 20945), (2950, 17821), (3550, 14809), (4189, 12550), (6275, 8378)]