15551409248

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{2237}}^1\times {\mathrm{4099}}^1$

素因数の和:6399

約数の個数: 48

約数和(自身を含む): 31216071600

約数和(自身を除く): 15664662352

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 2237, 4099, 4474, 8198, 8948, 16396, 17896, 32792, 35792, 65584, 71584, 118561, 131168, 217247, 237122, 434494, 474244, 868988, 948488, 1737976, 1896976, 3475952, 3793952, 6951904, 9169463, 18338926, 36677852, 73355704, 146711408, 293422816, 485981539, 971963078, 1943926156, 3887852312, 7775704624, 15551409248]

約数ペア:

[(1, 15551409248), (2, 7775704624), (4, 3887852312), (8, 1943926156), (16, 971963078), (32, 485981539), (53, 293422816), (106, 146711408), (212, 73355704), (424, 36677852), (848, 18338926), (1696, 9169463), (2237, 6951904), (4099, 3793952), (4474, 3475952), (8198, 1896976), (8948, 1737976), (16396, 948488), (17896, 868988), (32792, 474244), (35792, 434494), (65584, 237122), (71584, 217247), (118561, 131168)]