47111165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 65111040

約数和(自身を除く): 17999875

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 527, 589, 941, 1615, 2635, 2945, 4705, 10013, 15997, 17879, 29171, 50065, 79985, 89395, 145855, 303943, 495907, 554249, 1519715, 2479535, 2771245, 9422233, 47111165]

約数ペア:

[(1, 47111165), (5, 9422233), (17, 2771245), (19, 2479535), (31, 1519715), (85, 554249), (95, 495907), (155, 303943), (323, 145855), (527, 89395), (589, 79985), (941, 50065), (1615, 29171), (2635, 17879), (2945, 15997), (4705, 10013)]