51392370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{8969}}^1$

素因数の和:9170

約数の個数: 32

約数和(自身を含む): 124001280

約数和(自身を除く): 72608910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 8969, 17938, 26907, 44845, 53814, 89690, 134535, 269070, 1713079, 3426158, 5139237, 8565395, 10278474, 17130790, 25696185, 51392370]

約数ペア:

[(1, 51392370), (2, 25696185), (3, 17130790), (5, 10278474), (6, 8565395), (10, 5139237), (15, 3426158), (30, 1713079), (191, 269070), (382, 134535), (573, 89690), (955, 53814), (1146, 44845), (1910, 26907), (2865, 17938), (5730, 8969)]