65266630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45641}}^1$

素因数の和:45672

約数の個数: 32

約数和(自身を含む): 138021408

約数和(自身を除く): 72754778

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 45641, 91282, 228205, 456410, 502051, 593333, 1004102, 1186666, 2510255, 2966665, 5020510, 5933330, 6526663, 13053326, 32633315, 65266630]

約数ペア:

[(1, 65266630), (2, 32633315), (5, 13053326), (10, 6526663), (11, 5933330), (13, 5020510), (22, 2966665), (26, 2510255), (55, 1186666), (65, 1004102), (110, 593333), (130, 502051), (143, 456410), (286, 228205), (715, 91282), (1430, 45641)]