47178162

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 110312280

約数和(自身を除く): 63134118

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 2909, 5406, 5818, 8109, 8727, 16218, 17454, 26181, 49453, 52362, 98906, 148359, 154177, 296718, 308354, 445077, 462531, 890154, 925062, 1387593, 2621009, 2775186, 5242018, 7863027, 15726054, 23589081, 47178162]

約数ペア:

[(1, 47178162), (2, 23589081), (3, 15726054), (6, 7863027), (9, 5242018), (17, 2775186), (18, 2621009), (34, 1387593), (51, 925062), (53, 890154), (102, 462531), (106, 445077), (153, 308354), (159, 296718), (306, 154177), (318, 148359), (477, 98906), (901, 52362), (954, 49453), (1802, 26181), (2703, 17454), (2909, 16218), (5406, 8727), (5818, 8109)]