29113040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33083}}^1$

素因数の和:33107

約数の個数: 40

約数和(自身を含む): 73843488

約数和(自身を除く): 44730448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 33083, 66166, 132332, 165415, 264664, 330830, 363913, 529328, 661660, 727826, 1323320, 1455652, 1819565, 2646640, 2911304, 3639130, 5822608, 7278260, 14556520, 29113040]

約数ペア:

[(1, 29113040), (2, 14556520), (4, 7278260), (5, 5822608), (8, 3639130), (10, 2911304), (11, 2646640), (16, 1819565), (20, 1455652), (22, 1323320), (40, 727826), (44, 661660), (55, 529328), (80, 363913), (88, 330830), (110, 264664), (176, 165415), (220, 132332), (440, 66166), (880, 33083)]