53555472

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:989

約数の個数: 80

約数和(自身を含む): 154930560

約数和(自身を除く): 101375088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 216, 302, 432, 453, 604, 821, 906, 1208, 1359, 1642, 1812, 2416, 2463, 2718, 3284, 3624, 4077, 4926, 5436, 6568, 7248, 7389, 8154, 9852, 10872, 13136, 14778, 16308, 19704, 21744, 22167, 29556, 32616, 39408, 44334, 59112, 65232, 88668, 118224, 123971, 177336, 247942, 354672, 371913, 495884, 743826, 991768, 1115739, 1487652, 1983536, 2231478, 2975304, 3347217, 4462956, 5950608, 6694434, 8925912, 13388868, 17851824, 26777736, 53555472]

約数ペア:

[(1, 53555472), (2, 26777736), (3, 17851824), (4, 13388868), (6, 8925912), (8, 6694434), (9, 5950608), (12, 4462956), (16, 3347217), (18, 2975304), (24, 2231478), (27, 1983536), (36, 1487652), (48, 1115739), (54, 991768), (72, 743826), (108, 495884), (144, 371913), (151, 354672), (216, 247942), (302, 177336), (432, 123971), (453, 118224), (604, 88668), (821, 65232), (906, 59112), (1208, 44334), (1359, 39408), (1642, 32616), (1812, 29556), (2416, 22167), (2463, 21744), (2718, 19704), (3284, 16308), (3624, 14778), (4077, 13136), (4926, 10872), (5436, 9852), (6568, 8154), (7248, 7389)]