274129130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{226553}}^1$

素因数の和:226582

約数の個数: 24

約数和(自身を含む): 542370276

約数和(自身を除く): 268241146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 226553, 453106, 1132765, 2265530, 2492083, 4984166, 12460415, 24920830, 27412913, 54825826, 137064565, 274129130]

約数ペア:

[(1, 274129130), (2, 137064565), (5, 54825826), (10, 27412913), (11, 24920830), (22, 12460415), (55, 4984166), (110, 2492083), (121, 2265530), (242, 1132765), (605, 453106), (1210, 226553)]