504965450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 1106447040

約数和(自身を除く): 601481590

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 53, 55, 85, 106, 110, 170, 187, 265, 275, 374, 425, 530, 550, 583, 850, 901, 935, 1019, 1166, 1325, 1802, 1870, 2038, 2650, 2915, 4505, 4675, 5095, 5830, 9010, 9350, 9911, 10190, 11209, 14575, 17323, 19822, 22418, 22525, 25475, 29150, 34646, 45050, 49555, 50950, 54007, 56045, 86615, 99110, 108014, 112090, 173230, 190553, 247775, 270035, 280225, 381106, 433075, 495550, 540070, 560450, 594077, 866150, 918119, 952765, 1188154, 1350175, 1836238, 1905530, 2700350, 2970385, 4590595, 4763825, 5940770, 9181190, 9527650, 10099309, 14851925, 20198618, 22952975, 29703850, 45905950, 50496545, 100993090, 252482725, 504965450]

約数ペア:

[(1, 504965450), (2, 252482725), (5, 100993090), (10, 50496545), (11, 45905950), (17, 29703850), (22, 22952975), (25, 20198618), (34, 14851925), (50, 10099309), (53, 9527650), (55, 9181190), (85, 5940770), (106, 4763825), (110, 4590595), (170, 2970385), (187, 2700350), (265, 1905530), (275, 1836238), (374, 1350175), (425, 1188154), (530, 952765), (550, 918119), (583, 866150), (850, 594077), (901, 560450), (935, 540070), (1019, 495550), (1166, 433075), (1325, 381106), (1802, 280225), (1870, 270035), (2038, 247775), (2650, 190553), (2915, 173230), (4505, 112090), (4675, 108014), (5095, 99110), (5830, 86615), (9010, 56045), (9350, 54007), (9911, 50950), (10190, 49555), (11209, 45050), (14575, 34646), (17323, 29150), (19822, 25475), (22418, 22525)]