5173520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5879}}^1$

素因数の和:5903

約数の個数: 40

約数和(自身を含む): 13124160

約数和(自身を除く): 7950640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 5879, 11758, 23516, 29395, 47032, 58790, 64669, 94064, 117580, 129338, 235160, 258676, 323345, 470320, 517352, 646690, 1034704, 1293380, 2586760, 5173520]

約数ペア:

[(1, 5173520), (2, 2586760), (4, 1293380), (5, 1034704), (8, 646690), (10, 517352), (11, 470320), (16, 323345), (20, 258676), (22, 235160), (40, 129338), (44, 117580), (55, 94064), (80, 64669), (88, 58790), (110, 47032), (176, 29395), (220, 23516), (440, 11758), (880, 5879)]