540804550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1838

約数の個数: 96

約数和(自身を含む): 1209922560

約数和(自身を除く): 669118010

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 43, 50, 55, 65, 86, 110, 130, 143, 215, 275, 286, 325, 430, 473, 550, 559, 650, 715, 946, 1075, 1118, 1430, 1759, 2150, 2365, 2795, 3518, 3575, 4730, 5590, 6149, 7150, 8795, 11825, 12298, 13975, 17590, 19349, 22867, 23650, 27950, 30745, 38698, 43975, 45734, 61490, 75637, 87950, 96745, 114335, 151274, 153725, 193490, 228670, 251537, 307450, 378185, 483725, 503074, 571675, 756370, 832007, 967450, 983281, 1143350, 1257685, 1664014, 1890925, 1966562, 2515370, 3781850, 4160035, 4916405, 6288425, 8320070, 9832810, 10816091, 12576850, 20800175, 21632182, 24582025, 41600350, 49164050, 54080455, 108160910, 270402275, 540804550]

約数ペア:

[(1, 540804550), (2, 270402275), (5, 108160910), (10, 54080455), (11, 49164050), (13, 41600350), (22, 24582025), (25, 21632182), (26, 20800175), (43, 12576850), (50, 10816091), (55, 9832810), (65, 8320070), (86, 6288425), (110, 4916405), (130, 4160035), (143, 3781850), (215, 2515370), (275, 1966562), (286, 1890925), (325, 1664014), (430, 1257685), (473, 1143350), (550, 983281), (559, 967450), (650, 832007), (715, 756370), (946, 571675), (1075, 503074), (1118, 483725), (1430, 378185), (1759, 307450), (2150, 251537), (2365, 228670), (2795, 193490), (3518, 153725), (3575, 151274), (4730, 114335), (5590, 96745), (6149, 87950), (7150, 75637), (8795, 61490), (11825, 45734), (12298, 43975), (13975, 38698), (17590, 30745), (19349, 27950), (22867, 23650)]