27443104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 59640840

約数和(自身を除く): 32197736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 1609, 2132, 3218, 4264, 6436, 8528, 12872, 17056, 20917, 25744, 41834, 51488, 65969, 83668, 131938, 167336, 263876, 334672, 527752, 669344, 857597, 1055504, 1715194, 2111008, 3430388, 6860776, 13721552, 27443104]

約数ペア:

[(1, 27443104), (2, 13721552), (4, 6860776), (8, 3430388), (13, 2111008), (16, 1715194), (26, 1055504), (32, 857597), (41, 669344), (52, 527752), (82, 334672), (104, 263876), (164, 167336), (208, 131938), (328, 83668), (416, 65969), (533, 51488), (656, 41834), (1066, 25744), (1312, 20917), (1609, 17056), (2132, 12872), (3218, 8528), (4264, 6436)]