25773726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 57302784

約数和(自身を除く): 31529058

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 131, 242, 262, 271, 363, 393, 542, 726, 786, 813, 1441, 1626, 2882, 2981, 4323, 5962, 8646, 8943, 15851, 17886, 31702, 32791, 35501, 47553, 65582, 71002, 95106, 98373, 106503, 196746, 213006, 390511, 781022, 1171533, 2343066, 4295621, 8591242, 12886863, 25773726]

約数ペア:

[(1, 25773726), (2, 12886863), (3, 8591242), (6, 4295621), (11, 2343066), (22, 1171533), (33, 781022), (66, 390511), (121, 213006), (131, 196746), (242, 106503), (262, 98373), (271, 95106), (363, 71002), (393, 65582), (542, 47553), (726, 35501), (786, 32791), (813, 31702), (1441, 17886), (1626, 15851), (2882, 8943), (2981, 8646), (4323, 5962)]