75792860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26501}}^1$

素因数の和:26534

約数の個数: 48

約数和(自身を含む): 186998112

約数和(自身を除く): 111205252

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 26501, 53002, 106004, 132505, 265010, 291511, 344513, 530020, 583022, 689026, 1166044, 1378052, 1457555, 1722565, 2915110, 3445130, 3789643, 5830220, 6890260, 7579286, 15158572, 18948215, 37896430, 75792860]

約数ペア:

[(1, 75792860), (2, 37896430), (4, 18948215), (5, 15158572), (10, 7579286), (11, 6890260), (13, 5830220), (20, 3789643), (22, 3445130), (26, 2915110), (44, 1722565), (52, 1457555), (55, 1378052), (65, 1166044), (110, 689026), (130, 583022), (143, 530020), (220, 344513), (260, 291511), (286, 265010), (572, 132505), (715, 106004), (1430, 53002), (2860, 26501)]