248794105

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8353}}^1$

素因数の和:8425

約数の個数: 32

約数和(自身を含む): 365704704

約数和(自身を除く): 116910599

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1295, 4255, 5957, 8353, 29785, 41765, 58471, 192119, 292355, 309061, 960595, 1344833, 1545305, 2163427, 6724165, 7108403, 10817135, 35542015, 49758821, 248794105]

約数ペア:

[(1, 248794105), (5, 49758821), (7, 35542015), (23, 10817135), (35, 7108403), (37, 6724165), (115, 2163427), (161, 1545305), (185, 1344833), (259, 960595), (805, 309061), (851, 292355), (1295, 192119), (4255, 58471), (5957, 41765), (8353, 29785)]