97140290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1951}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 188891136

約数和(自身を除く): 91750846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 766, 1915, 1951, 3830, 3902, 4979, 9755, 9958, 19510, 24895, 25363, 49790, 50726, 126815, 253630, 747233, 1494466, 3736165, 7472330, 9714029, 19428058, 48570145, 97140290]

約数ペア:

[(1, 97140290), (2, 48570145), (5, 19428058), (10, 9714029), (13, 7472330), (26, 3736165), (65, 1494466), (130, 747233), (383, 253630), (766, 126815), (1915, 50726), (1951, 49790), (3830, 25363), (3902, 24895), (4979, 19510), (9755, 9958)]