25389026210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3473191}}^1$

素因数の和:3473258

約数の個数: 32

約数和(自身を含む): 49513825152

約数和(自身を除く): 24124798942

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 3473191, 6946382, 17365955, 34731910, 59044247, 118088494, 149347213, 295221235, 298694426, 590442470, 746736065, 1493472130, 2538902621, 5077805242, 12694513105, 25389026210]

約数ペア:

[(1, 25389026210), (2, 12694513105), (5, 5077805242), (10, 2538902621), (17, 1493472130), (34, 746736065), (43, 590442470), (85, 298694426), (86, 295221235), (170, 149347213), (215, 118088494), (430, 59044247), (731, 34731910), (1462, 17365955), (3655, 6946382), (7310, 3473191)]