16950725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 23382432

約数和(自身を除く): 6431707

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1163, 1325, 2915, 5815, 12793, 14575, 29075, 61639, 63965, 308195, 319825, 678029, 1540975, 3390145, 16950725]

約数ペア:

[(1, 16950725), (5, 3390145), (11, 1540975), (25, 678029), (53, 319825), (55, 308195), (265, 63965), (275, 61639), (583, 29075), (1163, 14575), (1325, 12793), (2915, 5815)]