53648300187

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{2897}}^1\times {\mathrm{12941}}^1$

素因数の和:15900

約数の個数: 32

約数和(自身を含む): 81012778560

約数和(自身を除く): 27364478373

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 2897, 8691, 12941, 26073, 38823, 78219, 116469, 153541, 349407, 460623, 685873, 1381869, 2057619, 4145607, 6172857, 18518571, 37490077, 112470231, 337410693, 1012232079, 1986974081, 5960922243, 17882766729, 53648300187]

約数ペア:

[(1, 53648300187), (3, 17882766729), (9, 5960922243), (27, 1986974081), (53, 1012232079), (159, 337410693), (477, 112470231), (1431, 37490077), (2897, 18518571), (8691, 6172857), (12941, 4145607), (26073, 2057619), (38823, 1381869), (78219, 685873), (116469, 460623), (153541, 349407)]