52431183

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 90295296

約数和(自身を除く): 37864113

約数列:

[1, 3, 7, 9, 21, 37, 63, 83, 111, 249, 259, 271, 333, 581, 747, 777, 813, 1743, 1897, 2331, 2439, 3071, 5229, 5691, 9213, 10027, 17073, 21497, 22493, 27639, 30081, 64491, 67479, 70189, 90243, 157451, 193473, 202437, 210567, 472353, 631701, 832241, 1417059, 2496723, 5825687, 7490169, 17477061, 52431183]

約数ペア:

[(1, 52431183), (3, 17477061), (7, 7490169), (9, 5825687), (21, 2496723), (37, 1417059), (63, 832241), (83, 631701), (111, 472353), (249, 210567), (259, 202437), (271, 193473), (333, 157451), (581, 90243), (747, 70189), (777, 67479), (813, 64491), (1743, 30081), (1897, 27639), (2331, 22493), (2439, 21497), (3071, 17073), (5229, 10027), (5691, 9213)]