275172926

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 505284480

約数和(自身を除く): 230111554

約数列:

[1, 2, 7, 14, 31, 49, 53, 62, 98, 106, 217, 371, 434, 742, 1519, 1643, 1709, 2597, 3038, 3286, 3418, 5194, 11501, 11963, 23002, 23926, 52979, 80507, 83741, 90577, 105958, 161014, 167482, 181154, 370853, 634039, 741706, 1268078, 2595971, 2807887, 4438273, 5191942, 5615774, 8876546, 19655209, 39310418, 137586463, 275172926]

約数ペア:

[(1, 275172926), (2, 137586463), (7, 39310418), (14, 19655209), (31, 8876546), (49, 5615774), (53, 5191942), (62, 4438273), (98, 2807887), (106, 2595971), (217, 1268078), (371, 741706), (434, 634039), (742, 370853), (1519, 181154), (1643, 167482), (1709, 161014), (2597, 105958), (3038, 90577), (3286, 83741), (3418, 80507), (5194, 52979), (11501, 23926), (11963, 23002)]