27071330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 57714552

約数和(自身を除く): 30643222

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 1721, 3146, 3442, 7865, 8605, 15730, 17210, 18931, 22373, 37862, 44746, 94655, 111865, 189310, 208241, 223730, 246103, 416482, 492206, 1041205, 1230515, 2082410, 2461030, 2707133, 5414266, 13535665, 27071330]

約数ペア:

[(1, 27071330), (2, 13535665), (5, 5414266), (10, 2707133), (11, 2461030), (13, 2082410), (22, 1230515), (26, 1041205), (55, 492206), (65, 416482), (110, 246103), (121, 223730), (130, 208241), (143, 189310), (242, 111865), (286, 94655), (605, 44746), (715, 37862), (1210, 22373), (1430, 18931), (1573, 17210), (1721, 15730), (3146, 8605), (3442, 7865)]