43496570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 88179840

約数和(自身を除く): 44683270

約数列:

[1, 2, 5, 10, 13, 26, 53, 59, 65, 106, 107, 118, 130, 214, 265, 295, 530, 535, 590, 689, 767, 1070, 1378, 1391, 1534, 2782, 3127, 3445, 3835, 5671, 6254, 6313, 6890, 6955, 7670, 11342, 12626, 13910, 15635, 28355, 31270, 31565, 40651, 56710, 63130, 73723, 81302, 82069, 147446, 164138, 203255, 334589, 368615, 406510, 410345, 669178, 737230, 820690, 1672945, 3345890, 4349657, 8699314, 21748285, 43496570]

約数ペア:

[(1, 43496570), (2, 21748285), (5, 8699314), (10, 4349657), (13, 3345890), (26, 1672945), (53, 820690), (59, 737230), (65, 669178), (106, 410345), (107, 406510), (118, 368615), (130, 334589), (214, 203255), (265, 164138), (295, 147446), (530, 82069), (535, 81302), (590, 73723), (689, 63130), (767, 56710), (1070, 40651), (1378, 31565), (1391, 31270), (1534, 28355), (2782, 15635), (3127, 13910), (3445, 12626), (3835, 11342), (5671, 7670), (6254, 6955), (6313, 6890)]