5289680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6011}}^1$

素因数の和:6035

約数の個数: 40

約数和(自身を含む): 13418784

約数和(自身を除く): 8129104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6011, 12022, 24044, 30055, 48088, 60110, 66121, 96176, 120220, 132242, 240440, 264484, 330605, 480880, 528968, 661210, 1057936, 1322420, 2644840, 5289680]

約数ペア:

[(1, 5289680), (2, 2644840), (4, 1322420), (5, 1057936), (8, 661210), (10, 528968), (11, 480880), (16, 330605), (20, 264484), (22, 240440), (40, 132242), (44, 120220), (55, 96176), (80, 66121), (88, 60110), (110, 48088), (176, 30055), (220, 24044), (440, 12022), (880, 6011)]