750632945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 961113600

約数和(自身を除く): 210480655

約数列:

[1, 5, 23, 71, 115, 149, 355, 617, 745, 1633, 3085, 3427, 8165, 10579, 14191, 17135, 43807, 52895, 70955, 91933, 219035, 243317, 459665, 1007561, 1216585, 2114459, 5037805, 6527243, 10572295, 32636215, 150126589, 750632945]

約数ペア:

[(1, 750632945), (5, 150126589), (23, 32636215), (71, 10572295), (115, 6527243), (149, 5037805), (355, 2114459), (617, 1216585), (745, 1007561), (1633, 459665), (3085, 243317), (3427, 219035), (8165, 91933), (10579, 70955), (14191, 52895), (17135, 43807)]