49453120

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2$

素因数の和:192

約数の個数: 84

約数和(自身を含む): 123512580

約数和(自身を除く): 74059460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 73, 80, 116, 145, 146, 160, 232, 290, 292, 320, 365, 464, 580, 584, 730, 928, 1160, 1168, 1460, 1856, 2117, 2320, 2336, 2920, 4234, 4640, 4672, 5329, 5840, 8468, 9280, 10585, 10658, 11680, 16936, 21170, 21316, 23360, 26645, 33872, 42340, 42632, 53290, 67744, 84680, 85264, 106580, 135488, 154541, 169360, 170528, 213160, 309082, 338720, 341056, 426320, 618164, 677440, 772705, 852640, 1236328, 1545410, 1705280, 2472656, 3090820, 4945312, 6181640, 9890624, 12363280, 24726560, 49453120]

約数ペア:

[(1, 49453120), (2, 24726560), (4, 12363280), (5, 9890624), (8, 6181640), (10, 4945312), (16, 3090820), (20, 2472656), (29, 1705280), (32, 1545410), (40, 1236328), (58, 852640), (64, 772705), (73, 677440), (80, 618164), (116, 426320), (145, 341056), (146, 338720), (160, 309082), (232, 213160), (290, 170528), (292, 169360), (320, 154541), (365, 135488), (464, 106580), (580, 85264), (584, 84680), (730, 67744), (928, 53290), (1160, 42632), (1168, 42340), (1460, 33872), (1856, 26645), (2117, 23360), (2320, 21316), (2336, 21170), (2920, 16936), (4234, 11680), (4640, 10658), (4672, 10585), (5329, 9280), (5840, 8468)]