85534295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 135851520

約数和(自身を除く): 50317225

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 121, 133, 209, 385, 605, 665, 847, 1045, 1063, 1463, 2299, 4235, 5315, 7315, 7441, 11495, 11693, 16093, 20197, 37205, 58465, 80465, 81851, 100985, 128623, 141379, 222167, 409255, 643115, 706895, 900361, 1110835, 1555169, 2443837, 4501805, 7775845, 12219185, 17106859, 85534295]

約数ペア:

[(1, 85534295), (5, 17106859), (7, 12219185), (11, 7775845), (19, 4501805), (35, 2443837), (55, 1555169), (77, 1110835), (95, 900361), (121, 706895), (133, 643115), (209, 409255), (385, 222167), (605, 141379), (665, 128623), (847, 100985), (1045, 81851), (1063, 80465), (1463, 58465), (2299, 37205), (4235, 20197), (5315, 16093), (7315, 11693), (7441, 11495)]