5897840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 15186528

約数和(自身を除く): 9288688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 107, 130, 208, 212, 214, 260, 265, 424, 428, 520, 530, 535, 689, 848, 856, 1040, 1060, 1070, 1378, 1391, 1712, 2120, 2140, 2756, 2782, 3445, 4240, 4280, 5512, 5564, 5671, 6890, 6955, 8560, 11024, 11128, 11342, 13780, 13910, 22256, 22684, 27560, 27820, 28355, 45368, 55120, 55640, 56710, 73723, 90736, 111280, 113420, 147446, 226840, 294892, 368615, 453680, 589784, 737230, 1179568, 1474460, 2948920, 5897840]

約数ペア:

[(1, 5897840), (2, 2948920), (4, 1474460), (5, 1179568), (8, 737230), (10, 589784), (13, 453680), (16, 368615), (20, 294892), (26, 226840), (40, 147446), (52, 113420), (53, 111280), (65, 90736), (80, 73723), (104, 56710), (106, 55640), (107, 55120), (130, 45368), (208, 28355), (212, 27820), (214, 27560), (260, 22684), (265, 22256), (424, 13910), (428, 13780), (520, 11342), (530, 11128), (535, 11024), (689, 8560), (848, 6955), (856, 6890), (1040, 5671), (1060, 5564), (1070, 5512), (1378, 4280), (1391, 4240), (1712, 3445), (2120, 2782), (2140, 2756)]