55134690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141371}}^1$

素因数の和:141394

約数の個数: 32

約数和(自身を含む): 142502976

約数和(自身を除く): 87368286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 141371, 282742, 424113, 706855, 848226, 1413710, 1837823, 2120565, 3675646, 4241130, 5513469, 9189115, 11026938, 18378230, 27567345, 55134690]

約数ペア:

[(1, 55134690), (2, 27567345), (3, 18378230), (5, 11026938), (6, 9189115), (10, 5513469), (13, 4241130), (15, 3675646), (26, 2120565), (30, 1837823), (39, 1413710), (65, 848226), (78, 706855), (130, 424113), (195, 282742), (390, 141371)]