52112720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59219}}^1$

素因数の和:59243

約数の個数: 40

約数和(自身を含む): 132179040

約数和(自身を除く): 80066320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 59219, 118438, 236876, 296095, 473752, 592190, 651409, 947504, 1184380, 1302818, 2368760, 2605636, 3257045, 4737520, 5211272, 6514090, 10422544, 13028180, 26056360, 52112720]

約数ペア:

[(1, 52112720), (2, 26056360), (4, 13028180), (5, 10422544), (8, 6514090), (10, 5211272), (11, 4737520), (16, 3257045), (20, 2605636), (22, 2368760), (40, 1302818), (44, 1184380), (55, 947504), (80, 651409), (88, 592190), (110, 473752), (176, 296095), (220, 236876), (440, 118438), (880, 59219)]