48091290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123311}}^1$

素因数の和:123334

約数の個数: 32

約数和(自身を含む): 124298496

約数和(自身を除く): 76207206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 123311, 246622, 369933, 616555, 739866, 1233110, 1603043, 1849665, 3206086, 3699330, 4809129, 8015215, 9618258, 16030430, 24045645, 48091290]

約数ペア:

[(1, 48091290), (2, 24045645), (3, 16030430), (5, 9618258), (6, 8015215), (10, 4809129), (13, 3699330), (15, 3206086), (26, 1849665), (30, 1603043), (39, 1233110), (65, 739866), (78, 616555), (130, 369933), (195, 246622), (390, 123311)]