5309168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 11048400

約数和(自身を除く): 5739232

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 149, 262, 272, 298, 524, 596, 1048, 1192, 2096, 2227, 2384, 2533, 4454, 5066, 8908, 10132, 17816, 19519, 20264, 35632, 39038, 40528, 78076, 156152, 312304, 331823, 663646, 1327292, 2654584, 5309168]

約数ペア:

[(1, 5309168), (2, 2654584), (4, 1327292), (8, 663646), (16, 331823), (17, 312304), (34, 156152), (68, 78076), (131, 40528), (136, 39038), (149, 35632), (262, 20264), (272, 19519), (298, 17816), (524, 10132), (596, 8908), (1048, 5066), (1192, 4454), (2096, 2533), (2227, 2384)]