575702950

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 1085247504

約数和(自身を除く): 509544554

約数列:

[1, 2, 5, 10, 25, 50, 197, 211, 277, 394, 422, 554, 985, 1055, 1385, 1970, 2110, 2770, 4925, 5275, 6925, 9850, 10550, 13850, 41567, 54569, 58447, 83134, 109138, 116894, 207835, 272845, 292235, 415670, 545690, 584470, 1039175, 1364225, 1461175, 2078350, 2728450, 2922350, 11514059, 23028118, 57570295, 115140590, 287851475, 575702950]

約数ペア:

[(1, 575702950), (2, 287851475), (5, 115140590), (10, 57570295), (25, 23028118), (50, 11514059), (197, 2922350), (211, 2728450), (277, 2078350), (394, 1461175), (422, 1364225), (554, 1039175), (985, 584470), (1055, 545690), (1385, 415670), (1970, 292235), (2110, 272845), (2770, 207835), (4925, 116894), (5275, 109138), (6925, 83134), (9850, 58447), (10550, 54569), (13850, 41567)]