13707550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 27498240

約数和(自身を除く): 13790690

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 307, 470, 475, 614, 893, 950, 1175, 1535, 1786, 2350, 3070, 4465, 5833, 7675, 8930, 11666, 14429, 15350, 22325, 28858, 29165, 44650, 58330, 72145, 144290, 145825, 274151, 291650, 360725, 548302, 721450, 1370755, 2741510, 6853775, 13707550]

約数ペア:

[(1, 13707550), (2, 6853775), (5, 2741510), (10, 1370755), (19, 721450), (25, 548302), (38, 360725), (47, 291650), (50, 274151), (94, 145825), (95, 144290), (190, 72145), (235, 58330), (307, 44650), (470, 29165), (475, 28858), (614, 22325), (893, 15350), (950, 14429), (1175, 11666), (1535, 8930), (1786, 7675), (2350, 5833), (3070, 4465)]