25367044486

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{90583}}^1$

素因数の和:90916

約数の個数: 32

約数和(自身を含む): 44193397248

約数和(自身を除く): 18826352762

約数列:

[1, 2, 7, 14, 83, 166, 241, 482, 581, 1162, 1687, 3374, 20003, 40006, 90583, 140021, 181166, 280042, 634081, 1268162, 7518389, 15036778, 21830503, 43661006, 52628723, 105257446, 152813521, 305627042, 1811931749, 3623863498, 12683522243, 25367044486]

約数ペア:

[(1, 25367044486), (2, 12683522243), (7, 3623863498), (14, 1811931749), (83, 305627042), (166, 152813521), (241, 105257446), (482, 52628723), (581, 43661006), (1162, 21830503), (1687, 15036778), (3374, 7518389), (20003, 1268162), (40006, 634081), (90583, 280042), (140021, 181166)]