36862540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12889}}^1$

素因数の和:12922

約数の個数: 48

約数和(自身を含む): 90951840

約数和(自身を除く): 54089300

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, 12889, 25778, 51556, 64445, 128890, 141779, 167557, 257780, 283558, 335114, 567116, 670228, 708895, 837785, 1417790, 1675570, 1843127, 2835580, 3351140, 3686254, 7372508, 9215635, 18431270, 36862540]

約数ペア:

[(1, 36862540), (2, 18431270), (4, 9215635), (5, 7372508), (10, 3686254), (11, 3351140), (13, 2835580), (20, 1843127), (22, 1675570), (26, 1417790), (44, 837785), (52, 708895), (55, 670228), (65, 567116), (110, 335114), (130, 283558), (143, 257780), (220, 167557), (260, 141779), (286, 128890), (572, 64445), (715, 51556), (1430, 25778), (2860, 12889)]