49775488

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 115031520

約数和(自身を除く): 65256032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 761, 896, 1022, 1168, 1522, 2044, 2336, 3044, 4088, 4672, 5327, 6088, 8176, 9344, 10654, 12176, 16352, 21308, 24352, 32704, 42616, 48704, 55553, 65408, 85232, 97408, 111106, 170464, 222212, 340928, 388871, 444424, 681856, 777742, 888848, 1555484, 1777696, 3110968, 3555392, 6221936, 7110784, 12443872, 24887744, 49775488]

約数ペア:

[(1, 49775488), (2, 24887744), (4, 12443872), (7, 7110784), (8, 6221936), (14, 3555392), (16, 3110968), (28, 1777696), (32, 1555484), (56, 888848), (64, 777742), (73, 681856), (112, 444424), (128, 388871), (146, 340928), (224, 222212), (292, 170464), (448, 111106), (511, 97408), (584, 85232), (761, 65408), (896, 55553), (1022, 48704), (1168, 42616), (1522, 32704), (2044, 24352), (2336, 21308), (3044, 16352), (4088, 12176), (4672, 10654), (5327, 9344), (6088, 8176)]