50122228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 100649920

約数和(自身を除く): 50527692

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 388, 494, 523, 988, 1046, 1261, 1843, 2092, 2522, 3686, 5044, 6799, 7372, 9937, 13598, 19874, 23959, 27196, 39748, 47918, 50731, 95836, 101462, 129181, 202924, 258362, 516724, 659503, 963889, 1319006, 1927778, 2638012, 3855556, 12530557, 25061114, 50122228]

約数ペア:

[(1, 50122228), (2, 25061114), (4, 12530557), (13, 3855556), (19, 2638012), (26, 1927778), (38, 1319006), (52, 963889), (76, 659503), (97, 516724), (194, 258362), (247, 202924), (388, 129181), (494, 101462), (523, 95836), (988, 50731), (1046, 47918), (1261, 39748), (1843, 27196), (2092, 23959), (2522, 19874), (3686, 13598), (5044, 9937), (6799, 7372)]