54381525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 101511360

約数和(自身を除く): 47129835

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 2273, 4785, 6819, 7975, 11365, 23925, 25003, 34095, 56825, 65917, 75009, 125015, 170475, 197751, 329585, 375045, 625075, 725087, 988755, 1647925, 1875225, 2175261, 3625435, 4943775, 10876305, 18127175, 54381525]

約数ペア:

[(1, 54381525), (3, 18127175), (5, 10876305), (11, 4943775), (15, 3625435), (25, 2175261), (29, 1875225), (33, 1647925), (55, 988755), (75, 725087), (87, 625075), (145, 375045), (165, 329585), (275, 197751), (319, 170475), (435, 125015), (725, 75009), (825, 65917), (957, 56825), (1595, 34095), (2175, 25003), (2273, 23925), (4785, 11365), (6819, 7975)]