52578688

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 112767120

約数和(自身を除く): 60188432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 128, 136, 146, 272, 292, 331, 544, 584, 662, 1088, 1168, 1241, 1324, 2176, 2336, 2482, 2648, 4672, 4964, 5296, 5627, 9344, 9928, 10592, 11254, 19856, 21184, 22508, 24163, 39712, 42368, 45016, 48326, 79424, 90032, 96652, 158848, 180064, 193304, 360128, 386608, 410771, 720256, 773216, 821542, 1546432, 1643084, 3092864, 3286168, 6572336, 13144672, 26289344, 52578688]

約数ペア:

[(1, 52578688), (2, 26289344), (4, 13144672), (8, 6572336), (16, 3286168), (17, 3092864), (32, 1643084), (34, 1546432), (64, 821542), (68, 773216), (73, 720256), (128, 410771), (136, 386608), (146, 360128), (272, 193304), (292, 180064), (331, 158848), (544, 96652), (584, 90032), (662, 79424), (1088, 48326), (1168, 45016), (1241, 42368), (1324, 39712), (2176, 24163), (2336, 22508), (2482, 21184), (2648, 19856), (4672, 11254), (4964, 10592), (5296, 9928), (5627, 9344)]