56220333

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 27604947

約数列:

[1, 3, 13, 39, 53, 59, 159, 177, 461, 689, 767, 1383, 2067, 2301, 3127, 5993, 9381, 17979, 24433, 27199, 40651, 73299, 81597, 121953, 317629, 353587, 952887, 1060761, 1441547, 4324641, 18740111, 56220333]

約数ペア:

[(1, 56220333), (3, 18740111), (13, 4324641), (39, 1441547), (53, 1060761), (59, 952887), (159, 353587), (177, 317629), (461, 121953), (689, 81597), (767, 73299), (1383, 40651), (2067, 27199), (2301, 24433), (3127, 17979), (5993, 9381)]