49521153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 78164352

約数和(自身を除く): 28643199

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1353, 2091, 2153, 6459, 7667, 23001, 23683, 36601, 71049, 88273, 109803, 264819, 402611, 971003, 1207833, 1500641, 2913009, 4501923, 16507051, 49521153]

約数ペア:

[(1, 49521153), (3, 16507051), (11, 4501923), (17, 2913009), (33, 1500641), (41, 1207833), (51, 971003), (123, 402611), (187, 264819), (451, 109803), (561, 88273), (697, 71049), (1353, 36601), (2091, 23683), (2153, 23001), (6459, 7667)]