53599775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 72401616

約数和(自身を除く): 18801841

約数列:

[1, 5, 23, 25, 31, 97, 115, 155, 485, 575, 713, 775, 961, 2231, 2425, 3007, 3565, 4805, 11155, 15035, 17825, 22103, 24025, 55775, 69161, 75175, 93217, 110515, 345805, 466085, 552575, 1729025, 2143991, 2330425, 10719955, 53599775]

約数ペア:

[(1, 53599775), (5, 10719955), (23, 2330425), (25, 2143991), (31, 1729025), (97, 552575), (115, 466085), (155, 345805), (485, 110515), (575, 93217), (713, 75175), (775, 69161), (961, 55775), (2231, 24025), (2425, 22103), (3007, 17825), (3565, 15035), (4805, 11155)]